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Heart|Lab Grown|IGI

1.02ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG828618646

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828618646

Diamond specifications and retailer prices

From $220 SGD
As of November 5, 2026
Save $1,119 SGD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,338 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828618646 or 828618646. Listed at 19 retailers as of November 4, 2026, with prices from $220 to $1,338, a $1,119 spread on the same certified stone. Reve Diamonds lists it at $1,338. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828618646
Dimensions7.17 × 5.93 × 4.17 mm
L/W Ratio1.21
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.17 mm5.93 mm1.02 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828618646
Side View
Table 65.0%Crown 35.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 58.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $290 SGD|Low: $199 SGD|High: $1,370 SGD|Avg: $591 SGD|-6.6%
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
Retailer 18
Reve Diamonds
November 5, 2026
Retailer 8$199 SGD
Retailer 15$220 SGD
Retailer 6$231 SGD
Retailer 10$247 SGD
Retailer 7$277 SGD
Retailer 1$290 SGD
Retailer 12$410 SGD
Retailer 5$416 SGD
Retailer 13$423 SGD
Retailer 18$445 SGD
Retailer 17$464 SGD
Retailer 2$637 SGD
Retailer 3$673 SGD
Retailer 4$788 SGD
Retailer 9$793 SGD
Retailer 11$817 SGD
Retailer 16$856 SGD
Retailer 14$1,139 SGD
Reve Diamonds$1,338 SGD

35 data points across 19 retailers

19 retailers$220 SGD to $1,338 SGD

Retailer 1
-
$199 SGD
Price last confirmed 13 days ago
A
Retailer 2
-
$220 SGD
View
Final sale: no returns
Retailer 3
-
$231 SGD
View
Price last confirmed 12 days ago
Retailer 4
-
$247 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$277 SGD
View
A
Retailer 6
-
$290 SGD
View
A
Retailer 7
-
$410 SGD
View
Retailer 8
-
$416 SGD
View
Price last confirmed 13 days ago
A
Retailer 9
-
$423 SGD
View
B+
Retailer 10
-
$445 SGD
View
B+
Retailer 11
-
$464 SGD
View
B+
Retailer 12
-
$637 SGD
View
B+
Retailer 13
-
$673 SGD
View
B
Retailer 14
-
$788 SGD
View
Retailer 15
-
$793 SGD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$817 SGD
View
B
Retailer 17
-
$856 SGD
View
B
Retailer 18
-
$1,139 SGD
View
Most Expensive
B
Reve Diamonds
045D8A81E · Nov 4
$1,338 SGD
$1,048 USD
View
18 more retailers have this diamond
Prices start from $220 SGDSave up to $1,119 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
1.02ct Heart
$220 SGD