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Radiant|Lab Grown|GIA

2.79ct D IF Radiant Lab Grown Diamond

ID • D/IF • GIA 6502516538

Certificate GIA 6502516538

Diamond specifications and retailer prices

From HK$16,868 HKD
$2,150 USD
As of October 31, 2026
Save HK$61,981 HKD (79%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$78,849 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.79ct lab-grown radiant diamond

This 2.79ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6502516538. Listed at 8 retailers as of October 29, 2026, with prices from HK$16,868 to HK$78,849, a HK$61,981 spread on the same certified stone. Brilliant Earth lists it at HK$78,849. 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

2.79
Carat
D
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6502516538
Dimensions9.47 × 7.18 × 4.69 mm
L/W Ratio1.32
Top View
9.47 mm7.18 mm2.79 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6502516538
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.2%

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$78,849 HKD|Low: HK$12,349 HKD|High: HK$109,933 HKD|Avg: HK$51,740 HKD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3HK$16,868 HKD
Retailer 6HK$17,675 HKD
Retailer 4HK$36,588 HKD
Retailer 2HK$45,783 HKD
Retailer 5HK$52,610 HKD
Brilliant EarthHK$78,849 HKD
Retailer 7HK$109,933 HKD

10 data points across 7 retailers

8 retailersHK$16,868 HKD to HK$78,849 HKD

Retailer 1
-
HK$14,828 HKD
$1,890 USD
Price last confirmed 29 days ago
A
Retailer 2
-
HK$16,868 HKD
$2,150 USD
View
Final sale: no returns
Retailer 3
-
HK$17,920 HKD
$2,284 USD
View
Price last confirmed 28 days ago
Retailer 4
-
HK$27,193 HKD
$3,466 USD
View
Price last confirmed 31 days ago
B+
Retailer 5
-
HK$36,588 HKD
£3,672 GBP
View
B+
Retailer 6
-
HK$45,783 HKD
$5,835 USD
View
B+
Retailer 7
-
HK$52,610 HKD
£5,280 GBP
View
Most Expensive
B
Brilliant Earth
12396785Y · Oct 29
HK$78,849 HKD
$10,050 USD
View
7 more retailers have this diamond
Prices start from HK$16,868 HKDSave up to HK$61,981 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
2.79ct Radiant
HK$16,868 HKD