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Heart|Lab Grown|IGI

2.39ct D VS1 Heart Lab Grown Diamond

GD • D/VS1 • IGI LG707511348

Shape and cutting style on the report: Freeform faceted

Certificate IGI LG707511348

Diamond specifications and retailer prices

From $1,370 SGD
$1,072 USD
As of October 31, 2026
Save $3,241 SGD (70%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,401 SGD at Riddles Jewelry · As of October 29, 2026
View at Riddles Jewelry

About this 2.39ct lab-grown heart diamond

This 2.39ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG707511348 or 707511348. Listed at 7 retailers as of October 30, 2026, with a 236% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.39
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG707511348
Dimensions10.10 × 7.10 × 4.25 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.10 mm7.10 mm2.39 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707511348
Side View
TableCrownGirdle: Slightly ThickPavilionCulet: NoneDepth

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $4,104 SGD|Low: $1,234 SGD|High: $10,687 SGD|Avg: $4,274 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Riddles Jewelry
October 30, 2026
Retailer 2$1,370 SGD
Retailer 6$1,555 SGD
Retailer 7$2,100 SGD
Retailer 8$2,948 SGD
Retailer 1$4,104 SGD
Retailer 4$4,235 SGD
Retailer 3$4,611 SGD
Riddles Jewelry$7,401 SGD
Retailer 5$10,687 SGD

16 data points across 9 retailers

7 retailers$1,370 SGD to $4,611 SGD

B
Cheapest Retailer
-
$1,370 SGD
$1,072 USD
B
Retailer 2
-
$1,555 SGD
$1,216 USD
View
Final sale: no returns
C
Retailer 3
-
$4,104 SGD
CA$4,459 CAD
View
C
Retailer 4
-
$4,235 SGD
$3,313 USD
View
C
Retailer 5
-
$4,611 SGD
$3,607 USD
View
Most Expensive
Riddles Jewelry
1966198408 · Oct 29
$7,401 SGD
$5,789 USD
View
Price under review
5 more retailers have this diamond
Prices start from $1,370 SGDSave up to $3,241 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
2.39ct Heart
$1,370 SGD