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Oval|Lab Grown|IGI

1.55ct H VVS2 Oval Lab Grown Diamond

EX • H/VVS2 • IGI LG769640375

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG769640375

Diamond specifications and retailer prices

From $220 USD
As of October 30, 2026
Save $870 USD (80%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,090 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG769640375 or 769640375. Listed at 5 retailers as of October 30, 2026, with prices from $220 to $1,090, a $870 spread on the same certified stone. Brilliant Earth lists it at $1,090. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769640375
Dimensions9.08 × 6.57 × 4.10 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Top View
9.08 mm6.57 mm1.55 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769640375
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.4%

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: $1,090 USD|Low: $220 USD|High: $1,530 USD|Avg: $600 USD|-28.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$220 USD
Retailer 10$254 USD
Retailer 6$304 USD
Retailer 7$414 USD
Retailer 5$428 USD
Retailer 2$465 USD
Retailer 9$499 USD
Retailer 8$746 USD
Retailer 4$965 USD
Brilliant Earth$1,090 USD

40 data points across 10 retailers

5 retailers$220 USD to $1,090 USD

A
Cheapest Retailer
-
$220 USD
Final sale: no returns
A
Retailer 2
-
$465 USD
£366 GBP
View
Retailer 3
-
$746 USD
View
Price last confirmed 46 days ago
Retailer 4
-
$965 USD
View
Price last confirmed 34 days ago
Most Expensive
B
Brilliant Earth
19489131A · Oct 31
$1,090 USD
View
4 more retailers have this diamond
Prices start from $220 USDSave up to $870 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
$220 USD