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Radiant|Lab Grown|IGI

4.10ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG754563470

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG754563470

Diamond specifications and retailer prices

From HK$24,949 HKD
$3,180 USD
As of October 30, 2026
Save HK$146,715 HKD (85%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: HK$171,664 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.1ct lab-grown radiant diamond

This 4.1ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754563470 or 754563470. Listed at 32 retailers as of October 30, 2026, with prices from HK$24,949 to HK$171,664, a HK$146,715 spread on the same certified stone. Do Amore Diamonds lists it at HK$171,664. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.10
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563470
Dimensions8.06 × 8.06 × 5.36 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.06 mm8.06 mm4.10 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563470
Side View
Table 63.0%Crown 44.5°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 66.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$171,664 HKD|Low: HK$24,949 HKD|High: HK$179,745 HKD|Avg: HK$66,717 HKD|-4.5%
Do Amore Diamonds
Retailer 2
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Retailer 24
November 1, 2026
Retailer 6HK$24,949 HKD
Retailer 2HK$26,610 HKD
Retailer 3HK$28,511 HKD
Retailer 22HK$30,167 HKD
Retailer 5HK$32,811 HKD
Retailer 23HK$33,038 HKD
Retailer 19HK$39,919 HKD
Retailer 8HK$40,070 HKD
Retailer 24HK$40,735 HKD
Retailer 18HK$42,359 HKD
Retailer 11HK$48,904 HKD
Retailer 17HK$51,060 HKD
Retailer 21HK$51,652 HKD
Retailer 16HK$56,136 HKD
Retailer 12HK$67,990 HKD
Retailer 14HK$72,030 HKD
Retailer 15HK$72,569 HKD
Retailer 4HK$72,659 HKD
Retailer 7HK$79,684 HKD
Retailer 20HK$89,284 HKD
Retailer 13HK$111,296 HKD
Retailer 10HK$112,423 HKD
Retailer 9HK$116,087 HKD
Do Amore DiamondsHK$171,664 HKD

29 data points across 24 retailers

32 retailersHK$24,949 HKD to HK$171,664 HKD

A
Cheapest Retailer
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HK$24,949 HKD
$3,180 USD
Retailer 2
-
HK$26,126 HKD
$3,330 USD
View
Price last confirmed 23 days ago
A
Retailer 3
-
HK$26,610 HKD
£2,671 GBP
View
Retailer 4
-
HK$27,687 HKD
$3,529 USD
View
Price last confirmed 32 days ago
A
Retailer 5
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HK$28,511 HKD
$3,634 USD
View
Retailer 6
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HK$30,127 HKD
$3,840 USD
View
Price last confirmed 34 days ago
A
Retailer 7
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HK$30,167 HKD
$3,845 USD
View
Retailer 8
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HK$30,300 HKD
$3,862 USD
View
Price last confirmed 28 days ago
Retailer 9
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HK$31,673 HKD
$4,037 USD
View
Price last confirmed 34 days ago
A
Retailer 10
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HK$32,811 HKD
$4,182 USD
View
Final sale: no returns
A
Retailer 11
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HK$33,038 HKD
$4,211 USD
View
A
Retailer 12
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HK$39,919 HKD
$5,088 USD
View
A
Retailer 13
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HK$40,070 HKD
View
A
Retailer 14
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HK$40,735 HKD
$5,192 USD
View
Retailer 15
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HK$41,802 HKD
$5,328 USD
View
Price last confirmed 21 days ago
A
Retailer 16
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HK$42,359 HKD
£4,251 GBP
View
Retailer 17
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HK$44,297 HKD
$5,646 USD
View
Price last confirmed 31 days ago
A
Retailer 18
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HK$48,904 HKD
£4,908 GBP
View
B+
Retailer 19
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HK$51,060 HKD
$6,508 USD
View
A
Retailer 20
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HK$51,652 HKD
€6,270 EUR
View
B+
Retailer 21
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HK$56,136 HKD
$7,155 USD
View
B+
Retailer 22
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HK$67,990 HKD
ZAR 139,998 ZAR
View
B+
Retailer 23
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HK$72,030 HKD
£7,229 GBP
View
Retailer 24
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HK$72,569 HKD
A$14,230 AUD
View
Price last confirmed 9 days ago
B+
Retailer 25
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HK$72,659 HKD
$9,261 USD
View
B+
Retailer 26
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HK$79,684 HKD
$10,156 USD
View
B
Retailer 27
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HK$89,168 HKD
$11,365 USD
View
B+
Retailer 28
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HK$89,284 HKD
$11,380 USD
View
Retailer 29
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HK$111,296 HKD
A$21,824 AUD
View
B
Retailer 30
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HK$112,423 HKD
$14,329 USD
View
B
Retailer 31
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HK$116,087 HKD
SGD 19,995 SGD
View
Most Expensive
B
Do Amore Diamonds
27-B59D861A9 · Oct 31
HK$171,664 HKD
$21,880 USD
View
31 more retailers have this diamond
Prices start from HK$24,949 HKDSave up to HK$146,715 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.10ct Radiant
HK$24,949 HKD