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Heart|Lab Grown|IGI

1.40ct E VS2 Heart Lab Grown Diamond

VG • E/VS2 • IGI LG790605479

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG790605479

Diamond specifications and retailer prices

From $332 SGD
$260 USD
As of October 30, 2026
Save $1,328 SGD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,660 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.4ct lab-grown heart diamond

This 1.4ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG790605479 or 790605479. Listed at 18 retailers as of October 30, 2026, with prices from $332 to $1,660, a $1,328 spread on the same certified stone. Reve Diamonds lists it at $1,660. 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

1.40
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790605479
Dimensions6.87 × 8.14 × 4.37 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.87 mm8.14 mm1.40 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790605479
Side View
Table 61.0%Crown 32.1°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 53.7%

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: $697 SGD|Low: $298 SGD|High: $1,722 SGD|Avg: $864 SGD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
October 31, 2026
Retailer 8$298 SGD
Retailer 5$332 SGD
Retailer 2$345 SGD
Retailer 14$369 SGD
Retailer 16$369 SGD
Retailer 6$409 SGD
Retailer 13$624 SGD
Retailer 17$685 SGD
Retailer 1$697 SGD
Retailer 4$733 SGD
Retailer 10$800 SGD
Retailer 12$1,069 SGD
Retailer 15$1,186 SGD
Retailer 7$1,197 SGD
Retailer 9$1,254 SGD
Retailer 3$1,355 SGD
Retailer 11$1,487 SGD
Reve Diamonds$1,660 SGD

37 data points across 18 retailers

18 retailers$332 SGD to $1,660 SGD

Retailer 1
-
$298 SGD
$233 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$332 SGD
$260 USD
View
Final sale: no returns
A
Retailer 3
-
$345 SGD
$270 USD
View
A
Retailer 4
-
$369 SGD
$289 USD
View
A
Retailer 5
-
$369 SGD
$289 USD
View
A
Retailer 6
-
$409 SGD
HK$2,500 HKD
View
A
Retailer 7
-
$624 SGD
$488 USD
View
B+
Retailer 8
-
$685 SGD
$536 USD
View
B+
Retailer 9
-
$697 SGD
£429 GBP
View
B+
Retailer 10
-
$733 SGD
$573 USD
View
B+
Retailer 11
-
$800 SGD
$626 USD
View
B
Retailer 12
-
$1,069 SGD
A$1,287 AUD
View
B
Retailer 13
-
$1,186 SGD
$928 USD
View
B
Retailer 14
-
$1,197 SGD
View
B
Retailer 15
-
$1,254 SGD
$981 USD
View
B
Retailer 16
-
$1,355 SGD
$1,060 USD
View
B
Retailer 17
-
$1,487 SGD
£916 GBP
View
Most Expensive
B
Reve Diamonds
D76A0597D · Oct 30
$1,660 SGD
$1,299 USD
View
17 more retailers have this diamond
Prices start from $332 SGDSave up to $1,328 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
1.40ct Heart
$332 SGD