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Heart|Lab Grown|IGI

1.30ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG589389748

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG589389748

Diamond specifications and retailer prices

From $265 SGD
As of November 4, 2026
Save $1,288 SGD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,553 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.3ct lab-grown heart diamond

This 1.3ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG589389748 or 589389748. Listed at 19 retailers as of November 4, 2026, with prices from $265 to $1,553, a $1,288 spread on the same certified stone. Reve Diamonds lists it at $1,553. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589389748
Dimensions7.42 × 6.49 × 4.47 mm
L/W Ratio1.14
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
7.42 mm6.49 mm1.30 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589389748
Side View
Table 60.0%Crown 37.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.2%

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: Nov 4
Current: $597 SGD|Low: $253 SGD|High: $1,329 SGD|Avg: $637 SGD|+3.5%
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
November 5, 2026
Retailer 14$265 SGD
Retailer 6$295 SGD
Retailer 3$307 SGD
Retailer 4$327 SGD
Retailer 15$327 SGD
Retailer 11$441 SGD
Retailer 9$565 SGD
Retailer 1$597 SGD
Retailer 7$665 SGD
Retailer 5$740 SGD
Retailer 10$796 SGD
Retailer 12$800 SGD
Retailer 2$1,053 SGD
Retailer 13$1,099 SGD
Retailer 8$1,309 SGD

46 data points across 15 retailers

19 retailers$265 SGD to $1,553 SGD

A
Cheapest Retailer
-
$265 SGD
A
Retailer 2
-
$295 SGD
View
Final sale: no returns
A
Retailer 3
-
$307 SGD
View
A
Retailer 4
-
$327 SGD
View
Retailer 5
-
$327 SGD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$441 SGD
View
A
Retailer 7
-
$565 SGD
View
A
Retailer 8
-
$597 SGD
View
B+
Retailer 9
-
$665 SGD
View
B+
Retailer 10
-
$667 SGD
View
B+
Retailer 11
-
$740 SGD
View
B+
Retailer 12
-
$796 SGD
View
Retailer 13
-
$800 SGD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$1,053 SGD
View
B
Retailer 15
-
$1,099 SGD
View
B
Retailer 16
-
$1,116 SGD
View
B
Retailer 17
-
$1,121 SGD
View
B
Retailer 18
-
$1,309 SGD
View
Most Expensive
B
Reve Diamonds
97850B4C2 · Nov 4
$1,553 SGD
$1,215 USD
View
18 more retailers have this diamond
Prices start from $265 SGDSave up to $1,288 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
1.30ct Heart
$265 SGD