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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 $198 USD
As of October 27, 2026
Save $955 USD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,153 USD at MOH London · As of October 29, 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 27, 2026, with prices from $198 to $1,153, a $955 spread on the same certified stone. MOH London lists it at $1,153. 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
Color
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 27
Current: $1,153 USD|Low: $157 USD|High: $5,418 USD|Avg: $1,044 USD|-0.5%
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
October 28, 2026
Retailer 9$198 USD
Retailer 15$221 USD
Retailer 11$245 USD
Retailer 13$426 USD
Retailer 2$444 USD
Retailer 14$478 USD
Retailer 12$789 USD
Retailer 8$792 USD
Retailer 10$800 USD
Retailer 3$810 USD
Retailer 4$843 USD
Retailer 6$1,139 USD
MOH London$1,153 USD
Retailer 7$1,460 USD
Retailer 5$5,418 USD

21 data points across 15 retailers

14 retailers$198 USD to $1,153 USD

A
Cheapest Retailer
-
$198 USD
A
Retailer 2
-
$221 USD
View
Final sale: no returns
A
Retailer 3
-
$230 USD
View
A
Retailer 4
-
$245 USD
View
A
Retailer 5
-
$245 USD
View
B+
Retailer 6
-
$426 USD
View
B+
Retailer 7
-
$444 USD
ZAR 7,170 ZAR
View
B+
Retailer 8
-
$478 USD
View
B
Retailer 9
-
$789 USD
View
B
Retailer 10
-
$792 USD
View
B
Retailer 11
-
$800 USD
View
B
Retailer 12
-
$843 USD
View
B
Retailer 13
-
$1,139 USD
HK$8,900 HKD
View
Most Expensive
B
MOH London
LG455035444 · Oct 29
$1,153 USD
£908 GBP
View
13 more retailers have this diamond
Prices start from $198 USDSave up to $955 USD

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
$198 USD