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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 $1,865 SGD
HK$11,400 HKD
As of October 30, 2026
Save $7,096 SGD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,962 SGD at Brilliant Earth · As of October 30, 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 30, 2026, with prices from $1,865 to $8,962, a $7,096 spread on the same certified stone. Brilliant Earth lists it at $8,962. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $8,962 SGD|Low: $1,865 SGD|High: $14,114 SGD|Avg: $5,962 SGD|-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 6$1,865 SGD
Retailer 5$2,184 SGD
Retailer 8$2,475 SGD
Retailer 2$3,101 SGD
Retailer 12$3,997 SGD
Retailer 7$5,375 SGD
Retailer 10$5,877 SGD
Retailer 3$6,277 SGD
Retailer 9$6,929 SGD
Retailer 11$8,668 SGD
Brilliant Earth$8,962 SGD
Retailer 4$14,114 SGD

17 data points across 12 retailers

11 retailers$1,865 SGD to $8,962 SGD

A
Cheapest Retailer
-
$1,865 SGD
HK$11,400 HKD
A
Retailer 2
-
$2,184 SGD
$1,708 USD
View
Retailer 3
-
$2,475 SGD
€1,844 EUR
View
Price last confirmed 7 days ago
A
Retailer 4
-
$3,101 SGD
$2,426 USD
View
B+
Retailer 5
-
$3,997 SGD
$3,127 USD
View
B+
Retailer 6
-
$5,375 SGD
View
Retailer 7
-
$5,877 SGD
A$7,073 AUD
View
Price last confirmed 22 days ago
Retailer 8
-
$6,718 SGD
$5,255 USD
View
Price last confirmed 9 days ago
Retailer 9
-
$6,929 SGD
$5,420 USD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$8,668 SGD
$6,780 USD
View
Most Expensive
B
Brilliant Earth
13057062Y · Oct 30
$8,962 SGD
$7,010 USD
View
10 more retailers have this diamond
Prices start from $1,865 SGDSave up to $7,096 SGD

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
$1,865 SGD