Radiant|Lab Grown|IGI

3.08ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG651437041

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

Certificate IGI LG651437041

Diamond specifications and retailer prices

From HK$9,125 HKD
$1,163 USD
As of October 30, 2026
Save HK$87,378 HKD (91%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: HK$96,502 HKD at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

About this 3.08ct lab-grown radiant diamond

This 3.08ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG651437041 or 651437041. Listed at 28 retailers as of October 30, 2026, with prices from HK$9,125 to HK$96,502, a HK$87,378 spread on the same certified stone. Kay Jewelers lists it at HK$96,502. 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

3.08
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651437041
Dimensions7.24 × 10.14 × 4.90 mm
L/W Ratio1.40
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
7.24 mm10.14 mm3.08 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651437041
Side View
Table 65.0%Crown 39.9°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 67.7%

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$96,502 HKD|Low: HK$8,756 HKD|High: HK$96,502 HKD|Avg: HK$33,709 HKD
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 18HK$9,125 HKD
Retailer 7HK$9,925 HKD
Retailer 9HK$10,215 HKD
Retailer 3HK$10,584 HKD
Retailer 14HK$11,925 HKD
Retailer 11HK$16,327 HKD
Retailer 2HK$17,695 HKD
Retailer 6HK$20,854 HKD
Retailer 5HK$21,897 HKD
Retailer 15HK$26,427 HKD
Retailer 12HK$27,126 HKD
Retailer 10HK$28,218 HKD
Retailer 8HK$37,293 HKD
Retailer 13HK$37,734 HKD
Retailer 16HK$41,268 HKD
Retailer 17HK$79,712 HKD
Kay JewelersHK$96,502 HKD
Retailer 4HK$96,502 HKD

44 data points across 18 retailers

28 retailersHK$9,125 HKD to HK$96,502 HKD

A
Cheapest Retailer
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HK$9,125 HKD
$1,163 USD
A
Retailer 2
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HK$9,925 HKD
$1,265 USD
View
A
Retailer 3
-
HK$10,215 HKD
$1,302 USD
View
Final sale: no returns
A
Retailer 4
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HK$10,584 HKD
$1,349 USD
View
Retailer 5
-
HK$10,584 HKD
$1,349 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$11,925 HKD
$1,520 USD
View
A
Retailer 7
-
HK$14,844 HKD
$1,892 USD
View
A
Retailer 8
-
HK$16,327 HKD
£1,639 GBP
View
A
Retailer 9
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HK$17,695 HKD
€2,148 EUR
View
A
Retailer 10
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HK$18,790 HKD
$2,395 USD
View
A
Retailer 11
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HK$20,854 HKD
$2,658 USD
View
A
Retailer 12
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HK$21,897 HKD
$2,791 USD
View
Retailer 13
-
HK$26,427 HKD
A$5,182 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
-
HK$27,126 HKD
ZAR 55,855 ZAR
View
B+
Retailer 15
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HK$28,218 HKD
£2,832 GBP
View
B+
Retailer 16
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HK$32,503 HKD
$4,143 USD
View
B+
Retailer 17
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HK$33,126 HKD
$4,222 USD
View
B+
Retailer 18
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HK$37,293 HKD
$4,753 USD
View
B+
Retailer 19
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HK$37,734 HKD
£3,787 GBP
View
B+
Retailer 20
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HK$39,440 HKD
$5,027 USD
View
B+
Retailer 21
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HK$41,268 HKD
$5,260 USD
View
B+
Retailer 22
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HK$41,448 HKD
$5,283 USD
View
B
Retailer 23
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HK$79,712 HKD
$10,160 USD
View
B
Retailer 24
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HK$81,046 HKD
$10,330 USD
View
B
Retailer 25
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HK$94,376 HKD
$12,029 USD
View
B
Retailer 26
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HK$94,413 HKD
£9,475 GBP
View
B
Retailer 27
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HK$96,502 HKD
$12,300 USD
View
Most Expensive
B
Kay Jewelers
259467367 · Oct 30
HK$96,502 HKD
$12,300 USD
View
27 more retailers have this diamond
Prices start from HK$9,125 HKDSave up to HK$87,378 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
3.08ct Radiant
HK$9,125 HKD