Heart|Lab Grown|IGI

1.02ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG844657474

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844657474

Diamond specifications and retailer prices

From $287 SGD
£177 GBP
As of October 27, 2026
Save $916 SGD (76%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,371 SGD at Reve Diamonds · As of October 25, 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG844657474 or 844657474. Listed at 20 retailers as of October 26, 2026, with a 320% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844657474
Dimensions6.57 × 6.84 × 3.90 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm6.84 mm1.02 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844657474
Side View
Table 60.0%Crown 33.1°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 57.0%

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 27
Current: $430 SGD|Low: $207 SGD|High: $1,371 SGD|Avg: $596 SGD|-0.3%
Retailer 1
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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
Retailer 20
Reve Diamonds
October 31, 2026
Retailer 5$207 SGD
Retailer 10$231 SGD
Retailer 7$240 SGD
Retailer 4$257 SGD
Retailer 16$287 SGD
Retailer 2$295 SGD
Retailer 1$430 SGD
Retailer 20$434 SGD
Retailer 6$442 SGD
Retailer 17$451 SGD
Retailer 11$465 SGD
Retailer 19$552 SGD
Retailer 9$566 SGD
Retailer 14$660 SGD
Retailer 12$700 SGD
Retailer 3$826 SGD
Retailer 15$827 SGD
Retailer 8$882 SGD
Retailer 13$896 SGD
Retailer 18$1,203 SGD
Reve Diamonds$1,371 SGD

13 data points across 21 retailers

20 retailers$287 SGD to $1,203 SGD

Retailer 1
-
$207 SGD
$162 USD
Price last confirmed 9 days ago
Retailer 2
-
$240 SGD
$188 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$257 SGD
$201 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$287 SGD
£177 GBP
View
A
Retailer 5
-
$295 SGD
HK$1,800 HKD
View
A
Retailer 6
-
$430 SGD
€320 EUR
View
Retailer 7
-
$434 SGD
ZAR 5,487 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$442 SGD
$346 USD
View
B+
Retailer 9
-
$451 SGD
£278 GBP
View
Retailer 10
-
$465 SGD
$364 USD
View
Price last confirmed 7 days ago
Retailer 11
-
$552 SGD
£340 GBP
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$566 SGD
$443 USD
View
B+
Retailer 13
-
$660 SGD
$516 USD
View
B
Retailer 14
-
$700 SGD
View
Retailer 15
-
$826 SGD
$646 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$827 SGD
$647 USD
View
B
Retailer 17
-
$882 SGD
$690 USD
View
B
Retailer 18
-
$896 SGD
$701 USD
View
B
Retailer 19
-
$1,203 SGD
£741 GBP
View
Most Expensive
Reve Diamonds
9AFBF2172 · Oct 25
$1,371 SGD
$1,072 USD
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from $287 SGDSave up to $916 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
$287 SGD