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Heart|Lab Grown|IGI

1.02ct F VS1 Heart Lab Grown Diamond

VG • F/VS1 • IGI LG842661036

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842661036

Diamond specifications and retailer prices

From $224 SGD
As of November 5, 2026
Save $1,127 SGD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,351 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 very-good cut grade and certified by IGI LG842661036 or 842661036. Listed at 16 retailers as of November 4, 2026, with prices from $224 to $1,351, a $1,127 spread on the same certified stone. Reve Diamonds lists it at $1,351. 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

1.02
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.3°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842661036
Dimensions6.44 × 7.08 × 4.00 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm7.08 mm1.02 ctF / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG842661036
Side View
Table 64.0%Crown 32.3°Girdle: MED-THKPavilion 43°Culet: NoneDepth 56.5%

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: Nov 5
Current: $296 SGD|Low: $224 SGD|High: $1,351 SGD|Avg: $633 SGD|-1.7%
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
Reve Diamonds
November 5, 2026
Retailer 7$224 SGD
Retailer 5$277 SGD
Retailer 1$296 SGD
Retailer 3$411 SGD
Retailer 2$420 SGD
Retailer 13$420 SGD
Retailer 8$433 SGD
Retailer 4$453 SGD
Retailer 10$473 SGD
Retailer 11$651 SGD
Retailer 14$686 SGD
Retailer 12$807 SGD
Retailer 15$830 SGD
Retailer 6$871 SGD
Retailer 9$1,162 SGD
Reve Diamonds$1,351 SGD

28 data points across 16 retailers

16 retailers$224 SGD to $1,351 SGD

A
Cheapest Retailer
-
$224 SGD
Final sale: no returns
A
Retailer 2
-
$277 SGD
View
A
Retailer 3
-
$296 SGD
View
B+
Retailer 4
-
$411 SGD
View
B+
Retailer 5
-
$420 SGD
View
Retailer 6
-
$420 SGD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$433 SGD
View
B+
Retailer 8
-
$453 SGD
View
B+
Retailer 9
-
$473 SGD
View
B+
Retailer 10
-
$651 SGD
View
B
Retailer 11
-
$686 SGD
View
B
Retailer 12
-
$807 SGD
View
B
Retailer 13
-
$830 SGD
View
B
Retailer 14
-
$871 SGD
View
B
Retailer 15
-
$1,162 SGD
View
Most Expensive
B
Reve Diamonds
D0F7F0186 · Nov 4
$1,351 SGD
$1,058 USD
View
15 more retailers have this diamond
Prices start from $224 SGDSave up to $1,127 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
$224 SGD