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Heart|Lab Grown|IGI

0.90ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG627444778

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG627444778

Diamond specifications and retailer prices

From €236 EUR
$264 USD
As of October 25, 2026
Save €717 EUR (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €954 EUR 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG627444778 or 627444778. Listed at 8 retailers as of October 25, 2026, with prices from €236 to €954, a €717 spread on the same certified stone. MOH London lists it at €954. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627444778
Dimensions5.95 × 6.84 × 3.88 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.95 mm6.84 mm0.90 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG627444778
Side View
Table 61.0%Crown 33.3°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 56.7%

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: Oct 25
Current: €954 EUR|Low: €236 EUR|High: €959 EUR|Avg: €504 EUR|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 8€236 EUR
Retailer 3€369 EUR
Retailer 9€393 EUR
Retailer 5€415 EUR
Retailer 7€428 EUR
Retailer 2€451 EUR
Retailer 4€516 EUR
Retailer 6€827 EUR
MOH London€954 EUR

41 data points across 9 retailers

8 retailers€236 EUR to €954 EUR

A
Cheapest Retailer
-
€236 EUR
$264 USD
B+
Retailer 2
-
€369 EUR
$412 USD
View
B+
Retailer 3
-
€415 EUR
$464 USD
View
B+
Retailer 4
-
€428 EUR
ZAR 7,725 ZAR
View
B+
Retailer 5
-
€451 EUR
£396 GBP
View
B+
Retailer 6
-
€516 EUR
$576 USD
View
B
Retailer 7
-
€827 EUR
$924 USD
View
Most Expensive
B
MOH London
LG627444778 · Oct 29
€954 EUR
£839 GBP
View
7 more retailers have this diamond
Prices start from €236 EURSave up to €717 EUR

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
€236 EUR