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Heart|Lab Grown|IGI

5.09ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG743597175

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG743597175

Diamond specifications and retailer prices

From $940 SGD
$735 USD
As of October 30, 2026
Save $5,401 SGD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,341 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.09ct lab-grown heart diamond

This 5.09ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743597175 or 743597175. Listed at 23 retailers as of October 30, 2026, with prices from $940 to $6,341, a $5,401 spread on the same certified stone. Brilliant Earth lists it at $6,341. 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

5.09
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743597175
Dimensions10.78 × 11.76 × 6.74 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.78 mm11.76 mm5.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743597175
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 57.3%

Caratlytics Score

How it works →
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: $6,341 SGD|Low: $940 SGD|High: $11,979 SGD|Avg: $2,781 SGD|-47.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 5$940 SGD
Retailer 18$1,021 SGD
Retailer 13$1,089 SGD
Retailer 7$1,260 SGD
Retailer 19$1,317 SGD
Retailer 15$1,578 SGD
Retailer 11$1,592 SGD
Retailer 14$1,742 SGD
Retailer 12$1,745 SGD
Retailer 2$2,209 SGD
Retailer 16$2,214 SGD
Retailer 10$2,352 SGD
Retailer 3$2,489 SGD
Retailer 17$3,064 SGD
Retailer 6$3,665 SGD
Retailer 4$3,684 SGD
Retailer 8$3,756 SGD
Retailer 9$4,374 SGD
Brilliant Earth$6,341 SGD

33 data points across 19 retailers

23 retailers$940 SGD to $6,341 SGD

A
Cheapest Retailer
-
$940 SGD
$735 USD
A
Retailer 2
-
$1,021 SGD
$799 USD
View
A
Retailer 3
-
$1,089 SGD
$852 USD
View
A
Retailer 4
-
$1,096 SGD
$857 USD
View
Final sale: no returns
Retailer 5
-
$1,135 SGD
$888 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,260 SGD
HK$7,700 HKD
View
A
Retailer 7
-
$1,317 SGD
$1,030 USD
View
A
Retailer 8
-
$1,578 SGD
$1,234 USD
View
B+
Retailer 9
-
$1,592 SGD
$1,245 USD
View
A
Retailer 10
-
$1,742 SGD
€1,298 EUR
View
A
Retailer 11
-
$1,745 SGD
£1,075 GBP
View
A
Retailer 12
-
$2,209 SGD
A$2,658 AUD
View
A
Retailer 13
-
$2,214 SGD
ZAR 27,976 ZAR
View
B+
Retailer 14
-
$2,352 SGD
$1,840 USD
View
Retailer 15
-
$2,458 SGD
$1,923 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$2,489 SGD
$1,947 USD
View
B+
Retailer 17
-
$3,064 SGD
$2,397 USD
View
B+
Retailer 18
-
$3,536 SGD
$2,766 USD
View
B+
Retailer 19
-
$3,665 SGD
View
B+
Retailer 20
-
$3,684 SGD
$2,882 USD
View
B+
Retailer 21
-
$3,756 SGD
$2,938 USD
View
B
Retailer 22
-
$4,374 SGD
£2,694 GBP
View
Most Expensive
B
Brilliant Earth
17635252A · Oct 30
$6,341 SGD
$4,960 USD
View
22 more retailers have this diamond
Prices start from $940 SGDSave up to $5,401 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
5.09ct Heart
$940 SGD