CaratHunter
Plans
Radiant|Lab Grown|IGI

6.09ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG828634055

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

Certificate IGI LG828634055

Diamond specifications and retailer prices

From $2,645 SGD
$2,069 USD
As of October 29, 2026
Save $8,669 SGD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $11,314 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.09ct lab-grown radiant diamond

This 6.09ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828634055 or 828634055. Listed at 13 retailers as of October 29, 2026, with prices from $2,645 to $11,314, a $8,669 spread on the same certified stone. Brilliant Earth lists it at $11,314. 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

6.09
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828634055
Dimensions10.24 × 10.12 × 6.72 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.24 mm10.12 mm6.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828634055
Side View
Table 65.0%Crown 41.9°Girdle: MED-STKPavilion 36.2°CuletDepth 66.4%

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 29
Current: $11,314 SGD|Low: $2,645 SGD|High: $11,314 SGD|Avg: $5,918 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 13$2,645 SGD
Retailer 4$2,741 SGD
Retailer 8$2,852 SGD
Retailer 9$3,707 SGD
Retailer 3$4,294 SGD
Retailer 7$4,738 SGD
Retailer 2$5,303 SGD
Retailer 5$5,669 SGD
Retailer 11$7,384 SGD
Retailer 10$7,865 SGD
Retailer 6$7,868 SGD
Retailer 12$9,602 SGD
Brilliant Earth$11,314 SGD

16 data points across 13 retailers

13 retailers$2,645 SGD to $11,314 SGD

A
Cheapest Retailer
-
$2,645 SGD
$2,069 USD
Final sale: no returns
Retailer 2
-
$2,741 SGD
$2,144 USD
View
Price last confirmed 20 days ago
Retailer 3
-
$2,852 SGD
£1,756 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
$3,707 SGD
$2,900 USD
View
B+
Retailer 5
-
$4,294 SGD
$3,359 USD
View
Retailer 6
-
$4,738 SGD
€3,530 EUR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$5,303 SGD
ZAR 67,012 ZAR
View
B+
Retailer 8
-
$5,669 SGD
£3,492 GBP
View
B
Retailer 9
-
$7,384 SGD
$5,776 USD
View
B
Retailer 10
-
$7,865 SGD
$6,152 USD
View
B
Retailer 11
-
$7,868 SGD
£4,846 GBP
View
B
Retailer 12
-
$9,602 SGD
$7,511 USD
View
Most Expensive
B
Brilliant Earth
21066112A · Oct 29
$11,314 SGD
$8,850 USD
View
12 more retailers have this diamond
Prices start from $2,645 SGDSave up to $8,669 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
6.09ct Radiant
$2,645 SGD