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Radiant|Lab Grown|IGI

3.06ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG813651637

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

Certificate IGI LG813651637

Diamond specifications and retailer prices

From HK$18,940 HKD
$2,414 USD
As of October 31, 2026
Save HK$97,412 HKD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$116,352 HKD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.06ct lab-grown radiant diamond

This 3.06ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813651637 or 813651637. Listed at 18 retailers as of October 31, 2026, with prices from HK$18,940 to HK$116,352, a HK$97,412 spread on the same certified stone. Do Amore Diamonds lists it at HK$116,352. 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

3.06
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813651637
Dimensions10.23 × 7.28 × 4.82 mm
L/W Ratio1.41
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
10.23 mm7.28 mm3.06 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813651637
Side View
Table 62.0%Crown 45.9°Girdle: MediumPavilion 35.7°Culet: NoneDepth 66.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$116,352 HKD|Low: HK$18,940 HKD|High: HK$156,522 HKD|Avg: HK$51,477 HKD|-25.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 5HK$18,940 HKD
Retailer 19HK$19,473 HKD
Retailer 16HK$20,909 HKD
Retailer 3HK$27,554 HKD
Retailer 10HK$28,935 HKD
Retailer 9HK$29,123 HKD
Retailer 12HK$29,568 HKD
Retailer 17HK$30,739 HKD
Retailer 13HK$32,705 HKD
Retailer 7HK$41,012 HKD
Retailer 18HK$44,054 HKD
Retailer 14HK$50,271 HKD
Retailer 4HK$57,606 HKD
Retailer 2HK$57,961 HKD
Retailer 15HK$58,928 HKD
Retailer 6HK$72,392 HKD
Retailer 8HK$75,586 HKD
Retailer 11HK$79,516 HKD
Do Amore DiamondsHK$116,352 HKD

37 data points across 19 retailers

18 retailersHK$18,940 HKD to HK$116,352 HKD

A
Cheapest Retailer
-
HK$18,940 HKD
$2,414 USD
Final sale: no returns
A
Retailer 2
-
HK$19,473 HKD
$2,482 USD
View
A
Retailer 3
-
HK$20,909 HKD
$2,665 USD
View
Retailer 4
-
HK$27,319 HKD
$3,482 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
HK$27,554 HKD
$3,512 USD
View
Retailer 6
-
HK$28,723 HKD
$3,661 USD
View
Price last confirmed 35 days ago
B+
Retailer 7
-
HK$29,568 HKD
£2,967 GBP
View
B+
Retailer 8
-
HK$30,739 HKD
$3,918 USD
View
B+
Retailer 9
-
HK$32,705 HKD
€3,970 EUR
View
B+
Retailer 10
-
HK$41,012 HKD
£4,116 GBP
View
Retailer 11
-
HK$44,054 HKD
$5,615 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
HK$50,271 HKD
ZAR 103,514 ZAR
View
B+
Retailer 13
-
HK$57,606 HKD
$7,342 USD
View
B
Retailer 14
-
HK$57,961 HKD
£5,817 GBP
View
B+
Retailer 15
-
HK$58,928 HKD
$7,511 USD
View
B
Retailer 16
-
HK$72,392 HKD
$9,227 USD
View
B
Retailer 17
-
HK$75,586 HKD
$9,634 USD
View
Most Expensive
B
Do Amore Diamonds
27-ABD6F0F40 · Nov 1
HK$116,352 HKD
$14,830 USD
View
17 more retailers have this diamond
Prices start from HK$18,940 HKDSave up to HK$97,412 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
3.06ct Radiant
HK$18,940 HKD