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Heart|Lab Grown|IGI

1.02ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG820603563

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG820603563

Diamond specifications and retailer prices

From $233 SGD
$182 USD
As of October 30, 2026
Save $1,220 SGD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,453 SGD at Reve Diamonds · As of October 30, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG820603563 or 820603563. Listed at 18 retailers as of October 30, 2026, with prices from $233 to $1,453, a $1,220 spread on the same certified stone. Reve Diamonds lists it at $1,453. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG820603563
Dimensions7.04 × 6.32 × 4.04 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.04 mm6.32 mm1.02 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG820603563
Side View
Table 63.0%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 57.4%

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: $516 SGD|Low: $233 SGD|High: $1,503 SGD|Avg: $684 SGD|-7.3%
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 16$233 SGD
Retailer 7$260 SGD
Retailer 14$270 SGD
Retailer 4$289 SGD
Retailer 15$289 SGD
Retailer 8$390 SGD
Retailer 11$495 SGD
Retailer 1$516 SGD
Retailer 17$528 SGD
Retailer 6$594 SGD
Retailer 12$704 SGD
Retailer 3$928 SGD
Retailer 9$963 SGD
Retailer 13$979 SGD
Retailer 2$997 SGD
Retailer 5$1,069 SGD
Retailer 10$1,356 SGD
Reve Diamonds$1,453 SGD

45 data points across 18 retailers

18 retailers$233 SGD to $1,453 SGD

A
Cheapest Retailer
-
$233 SGD
$182 USD
A
Retailer 2
-
$260 SGD
$203 USD
View
Final sale: no returns
A
Retailer 3
-
$270 SGD
$211 USD
View
A
Retailer 4
-
$289 SGD
$226 USD
View
A
Retailer 5
-
$289 SGD
$226 USD
View
B+
Retailer 6
-
$390 SGD
$305 USD
View
A
Retailer 7
-
$495 SGD
ZAR 6,261 ZAR
View
A
Retailer 8
-
$516 SGD
£318 GBP
View
B+
Retailer 9
-
$528 SGD
$413 USD
View
B+
Retailer 10
-
$594 SGD
$465 USD
View
B+
Retailer 11
-
$704 SGD
A$847 AUD
View
B+
Retailer 12
-
$928 SGD
$726 USD
View
B
Retailer 13
-
$963 SGD
$753 USD
View
B
Retailer 14
-
$979 SGD
$766 USD
View
B
Retailer 15
-
$997 SGD
$780 USD
View
B
Retailer 16
-
$1,069 SGD
A$1,287 AUD
View
B
Retailer 17
-
$1,356 SGD
£835 GBP
View
Most Expensive
B
Reve Diamonds
2D9E072FA · Oct 30
$1,453 SGD
$1,136 USD
View
17 more retailers have this diamond
Prices start from $233 SGDSave up to $1,220 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
$233 SGD