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Heart|Lab Grown|IGI

6.10ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG842648523

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842648523

Diamond specifications and retailer prices

From $3,444 SGD
$2,694 USD
As of October 26, 2026
Save $789 SGD (19%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $11,301 SGD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 6.1ct lab-grown heart diamond

This 6.1ct lab-grown heart 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 LG842648523 or 842648523. Listed at 5 retailers as of October 26, 2026, with a relatively tight 23% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

6.10
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842648523
Dimensions11.42 × 12.44 × 7.27 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.42 mm12.44 mm6.10 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842648523
Side View
Table 58.0%Crown 36.2°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 58.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $11,301 SGD|Low: $3,444 SGD|High: $11,301 SGD|Avg: $5,795 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 5$3,444 SGD
Retailer 6$3,490 SGD
Retailer 2$4,099 SGD
Retailer 4$4,233 SGD
Retailer 3$4,240 SGD
Brilliant Earth$11,301 SGD

6 data points across 6 retailers

5 retailers$3,444 SGD to $4,233 SGD

B+
Cheapest Retailer
-
$3,444 SGD
$2,694 USD
B+
Retailer 2
-
$3,816 SGD
$2,985 USD
View
B+
Retailer 3
-
$4,099 SGD
€3,054 EUR
View
B+
Retailer 4
-
$4,233 SGD
$3,311 USD
View
Most Expensive
Brilliant Earth
21714821A · Oct 8
$11,301 SGD
$8,840 USD
View
Price last confirmed 23 days ago
4 more retailers have this diamond
Prices start from $3,444 SGDSave up to $789 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.

B+
6.10ct Heart
$3,444 SGD