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Heart|Lab Grown|IGI

1.65ct G VS2 Heart Lab Grown Diamond

EX • G/VS2 • IGI LG607387554

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG607387554

Diamond specifications and retailer prices

From $275 SGD
$215 USD
As of October 30, 2026
Save $1,312 SGD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,586 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.65ct lab-grown heart diamond

This 1.65ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607387554 or 607387554. Listed at 22 retailers as of October 30, 2026, with prices from $275 to $1,586, a $1,312 spread on the same certified stone. Reve Diamonds lists it at $1,586. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607387554
Dimensions7.53 × 7.88 × 4.87 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.53 mm7.88 mm1.65 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607387554
Side View
Table 58.0%Crown 35.7°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 61.8%

Caratlytics Score

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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: $631 SGD|Low: $217 SGD|High: $1,586 SGD|Avg: $856 SGD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 31, 2026
Retailer 7$275 SGD
Retailer 11$306 SGD
Retailer 5$340 SGD
Retailer 9$584 SGD
Retailer 1$631 SGD
Retailer 10$672 SGD
Retailer 2$703 SGD
Retailer 6$1,098 SGD
Retailer 3$1,163 SGD
Retailer 4$1,372 SGD
Retailer 8$1,387 SGD
Reve Diamonds$1,586 SGD

38 data points across 12 retailers

22 retailers$275 SGD to $1,586 SGD

Retailer 1
-
$275 SGD
$215 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$275 SGD
$215 USD
View
Retailer 3
-
$275 SGD
$215 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$275 SGD
$215 USD
View
Price last confirmed 23 days ago
A
Retailer 5
-
$306 SGD
$239 USD
View
Final sale: no returns
Retailer 6
-
$318 SGD
$249 USD
View
Price last confirmed 16 days ago
Retailer 7
-
$318 SGD
$249 USD
View
Price last confirmed 10 days ago
Retailer 8
-
$336 SGD
$263 USD
View
Price last confirmed 31 days ago
Retailer 9
-
$340 SGD
$266 USD
View
Price last confirmed 18 days ago
A
Retailer 10
-
$340 SGD
$266 USD
View
Retailer 11
-
$340 SGD
$266 USD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
$584 SGD
$457 USD
View
A
Retailer 13
-
$631 SGD
£389 GBP
View
A
Retailer 14
-
$672 SGD
$526 USD
View
A
Retailer 15
-
$703 SGD
$550 USD
View
Retailer 16
-
$1,094 SGD
$856 USD
View
Price last confirmed 18 days ago
Retailer 17
-
$1,094 SGD
$856 USD
View
Price last confirmed 30 days ago
B
Retailer 18
-
$1,098 SGD
$859 USD
View
B+
Retailer 19
-
$1,163 SGD
$909 USD
View
B
Retailer 20
-
$1,372 SGD
£845 GBP
View
B
Retailer 21
-
$1,387 SGD
$1,085 USD
View
Most Expensive
B
Reve Diamonds
70789BE18 · Oct 30
$1,586 SGD
$1,241 USD
View
21 more retailers have this diamond
Prices start from $275 SGDSave up to $1,312 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
1.65ct Heart
$275 SGD