Oval|Lab Grown|IGI

1.55ct H VVS2 Oval Lab Grown Diamond

ID • H/VVS2 • IGI LG831694989

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831694989

Diamond specifications and retailer prices

From $437 USD
As of October 30, 2026
Save $758 USD (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,195 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831694989 or 831694989. Listed at 6 retailers as of October 26, 2026, with prices from $437 to $1,195, a $758 spread on the same certified stone. MOH London lists it at $1,195. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831694989
Dimensions9.05 × 6.48 × 4.05 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.05 mm6.48 mm1.55 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831694989
Side View
Table 63.0%Crown 36.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

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 30
Current: $1,195 USD|Low: $437 USD|High: $1,195 USD|Avg: $714 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 5$437 USD
Retailer 2$510 USD
Retailer 3$511 USD
Retailer 4$865 USD
Retailer 6$965 USD
MOH London$1,195 USD

7 data points across 6 retailers

6 retailers$437 USD to $1,195 USD

B+
Cheapest Retailer
-
$437 USD
A
Retailer 2
-
$510 USD
View
A
Retailer 3
-
$511 USD
View
B+
Retailer 4
-
$865 USD
View
Retailer 5
-
$965 USD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
LG831694989 · Oct 26
$1,195 USD
£941 GBP
View
5 more retailers have this diamond
Prices start from $437 USDSave up to $758 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
1.55ct Oval
$437 USD