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Heart|Lab Grown|IGI

0.90ct I VVS1 Heart Lab Grown Diamond

ID • I/VVS1 • IGI LG455035444

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG455035444

Diamond specifications and retailer prices

From $253 SGD
$198 USD
As of October 30, 2026
Save $1,215 SGD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,468 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.9ct lab-grown heart diamond

This 0.9ct lab-grown heart sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG455035444 or 455035444. Listed at 14 retailers as of October 30, 2026, with prices from $253 to $1,468, a $1,215 spread on the same certified stone. MOH London lists it at $1,468. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
I
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455035444
Dimensions6.50 × 5.44 × 4.01 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.50 mm5.44 mm0.90 ctI / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG455035444
Side View
Table 61.0%Crown 38.9°Girdle: STK-VTKPavilion 40.2°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,468 SGD|Low: $243 SGD|High: $6,926 SGD|Avg: $1,226 SGD|-1.0%
MOH London
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
November 1, 2026
Retailer 12$253 SGD
Retailer 4$283 SGD
Retailer 16$294 SGD
Retailer 13$313 SGD
Retailer 17$313 SGD
Retailer 15$545 SGD
Retailer 2$570 SGD
Retailer 3$611 SGD
Retailer 10$895 SGD
Retailer 14$1,009 SGD
Retailer 11$1,012 SGD
Retailer 5$1,036 SGD
Retailer 6$1,077 SGD
Retailer 8$1,456 SGD
MOH London$1,468 SGD
Retailer 9$1,866 SGD
Retailer 7$6,926 SGD

23 data points across 17 retailers

14 retailers$253 SGD to $1,468 SGD

A
Cheapest Retailer
-
$253 SGD
$198 USD
A
Retailer 2
-
$283 SGD
$221 USD
View
Final sale: no returns
A
Retailer 3
-
$294 SGD
$230 USD
View
A
Retailer 4
-
$313 SGD
$245 USD
View
Retailer 5
-
$313 SGD
$245 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$545 SGD
$426 USD
View
B+
Retailer 7
-
$570 SGD
ZAR 7,206 ZAR
View
B+
Retailer 8
-
$611 SGD
$478 USD
View
B
Retailer 9
-
$895 SGD
$700 USD
View
B
Retailer 10
-
$1,009 SGD
$789 USD
View
B
Retailer 11
-
$1,012 SGD
$792 USD
View
B
Retailer 12
-
$1,077 SGD
$843 USD
View
B
Retailer 13
-
$1,456 SGD
HK$8,900 HKD
View
Most Expensive
B
MOH London
LG455035444 · Nov 1
$1,468 SGD
£904 GBP
View
13 more retailers have this diamond
Prices start from $253 SGDSave up to $1,215 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
0.90ct Heart
$253 SGD