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Radiant|Lab Grown|IGI

2.82ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG660415326

Certificate IGI LG660415326

Diamond specifications and retailer prices

From HK$11,448 HKD
As of October 31, 2026
Save HK$43,550 HKD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$54,998 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.82ct lab-grown radiant diamond

This 2.82ct 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 and certified by IGI LG660415326 or 660415326. Listed at 11 retailers as of October 31, 2026, with prices from HK$11,448 to HK$54,998, a HK$43,550 spread on the same certified stone. Brilliant Earth lists it at HK$54,998. 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

2.82
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG660415326
Dimensions9.86 × 7.14 × 4.83 mm
L/W Ratio1.38
Top View
9.86 mm7.14 mm2.82 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660415326
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.6%

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$54,998 HKD|Low: HK$11,448 HKD|High: HK$86,617 HKD|Avg: HK$36,586 HKD|-11.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7HK$11,448 HKD
Retailer 6HK$13,400 HKD
Retailer 2HK$14,219 HKD
Retailer 5HK$19,034 HKD
Retailer 12HK$24,532 HKD
Retailer 8HK$32,989 HKD
Retailer 10HK$36,070 HKD
Retailer 3HK$38,522 HKD
Retailer 9HK$42,524 HKD
Retailer 11HK$53,194 HKD
Brilliant EarthHK$54,998 HKD
Retailer 4HK$86,617 HKD

17 data points across 12 retailers

11 retailersHK$11,448 HKD to HK$54,998 HKD

A
Cheapest Retailer
-
HK$11,448 HKD
A
Retailer 2
-
HK$13,400 HKD
$1,708 USD
View
A
Retailer 3
-
HK$14,219 HKD
€1,726 EUR
View
A
Retailer 4
-
HK$19,034 HKD
$2,426 USD
View
B+
Retailer 5
-
HK$24,532 HKD
$3,127 USD
View
B+
Retailer 6
-
HK$32,989 HKD
SGD 5,682 SGD
View
Retailer 7
-
HK$36,070 HKD
A$7,073 AUD
View
Price last confirmed 23 days ago
Retailer 8
-
HK$41,229 HKD
$5,255 USD
View
Price last confirmed 10 days ago
Retailer 9
-
HK$42,524 HKD
$5,420 USD
View
Price last confirmed 10 days ago
B
Retailer 10
-
HK$53,194 HKD
$6,780 USD
View
Most Expensive
B
Brilliant Earth
13057062Y · Oct 31
HK$54,998 HKD
$7,010 USD
View
10 more retailers have this diamond
Prices start from HK$11,448 HKDSave up to HK$43,550 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
2.82ct Radiant
HK$11,448 HKD