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Round|Lab Grown|IGI

0.99ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG831684353

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831684353

Diamond specifications and retailer prices

From €162 EUR
$182 USD
As of November 1, 2026
Save €679 EUR (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €841 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round 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 LG831684353 or 831684353. Listed at 11 retailers as of November 1, 2026, with prices from €162 to €841, a €679 spread on the same certified stone. MOH London lists it at €841. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831684353
Dimensions6.39 × 6.44 × 3.91 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.39 mm6.44 mm0.99 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831684353
Side View
Table 57.0%Crown 33.8°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 1
Current: €841 EUR|Low: €162 EUR|High: €857 EUR|Avg: €376 EUR|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8€162 EUR
Retailer 3€205 EUR
Retailer 11€245 EUR
Retailer 10€312 EUR
Retailer 6€315 EUR
Retailer 4€316 EUR
Retailer 9€330 EUR
Retailer 7€449 EUR
Retailer 5€492 EUR
Retailer 2€612 EUR
MOH London€841 EUR

10 data points across 11 retailers

11 retailers€162 EUR to €841 EUR

A+
Cheapest Retailer
-
€162 EUR
$182 USD
Final sale: no returns
A
Retailer 2
-
€205 EUR
HK$1,800 HKD
View
B+
Retailer 3
-
€245 EUR
$275 USD
View
A
Retailer 4
-
€312 EUR
View
A
Retailer 5
-
€315 EUR
£278 GBP
View
A
Retailer 6
-
€316 EUR
£279 GBP
View
A
Retailer 7
-
€330 EUR
ZAR 5,972 ZAR
View
B+
Retailer 8
-
€449 EUR
A$774 AUD
View
B+
Retailer 9
-
€492 EUR
SGD 746 SGD
View
B+
Retailer 10
-
€612 EUR
$686 USD
View
Most Expensive
B
MOH London
LG831684353 · Nov 2
€841 EUR
£743 GBP
View
10 more retailers have this diamond
Prices start from €162 EURSave up to €679 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+
0.99ct Round
€162 EUR