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Oval|Lab Grown|IGI

1.35ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG778688245

Certificate IGI LG778688245

Diamond specifications and retailer prices

From $225 USD
Save $1,525 USD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,330 USD at Brilliant Earth
View at Brilliant Earth

About this 1.35ct lab-grown oval diamond

This 1.35ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778688245 or 778688245. Listed at 22 retailers, with a 678% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778688245
Dimensions9.90 × 5.87 × 3.57 mm
L/W Ratio1.69
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.90 mm5.87 mm1.35 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778688245
Side View
Table 55.0%Crown 36.6°Girdle: THN-MEDPavilion 40.8°Culet: LargeDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $2,330 USD|Low: $163 USD|High: $2,330 USD|Avg: $798 USD
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
September 30, 2026
Retailer 8$252 USD
Retailer 12$279 USD
Retailer 19$374 USD
Retailer 11$467 USD
Retailer 5$523 USD
Retailer 7$526 USD
Retailer 15$555 USD
Retailer 13$571 USD
Retailer 9$577 USD
Retailer 17$749 USD
Retailer 2$761 USD
Retailer 14$819 USD
Retailer 4$927 USD
Retailer 10$1,020 USD
Retailer 6$1,162 USD
Retailer 16$1,250 USD
Retailer 3$1,273 USD
Retailer 18$1,750 USD
Brilliant Earth$2,330 USD

31 data points across 19 retailers

22 retailers$225 USD to $1,750 USD

A
Cheapest Retailer
-
$225 USD
A
Retailer 2
-
$252 USD
View
A
Retailer 3
-
$261 USD
View
A
Retailer 4
-
$276 USD
View
A
Retailer 5
-
$279 USD
View
B+
Retailer 6
-
$374 USD
View
A
Retailer 7
-
$467 USD
€445 EUR
View
Price last confirmed 81 days ago
B+
Retailer 8
-
$523 USD
ZAR 8,456 ZAR
View
B+
Retailer 9
-
$526 USD
View
A
Retailer 10
-
$555 USD
View
B+
Retailer 11
-
$572 USD
£451 GBP
View
B+
Retailer 12
-
$577 USD
A$888 AUD
View
B+
Retailer 13
-
$749 USD
A$1,152 AUD
View
B+
Retailer 14
-
$761 USD
£599 GBP
View
B+
Retailer 15
-
$819 USD
View
B
Retailer 16
-
$927 USD
View
B
Retailer 17
-
$991 USD
View
B
Retailer 18
-
$1,162 USD
View
B
Retailer 19
-
$1,250 USD
£984 GBP
View
B
Retailer 20
-
$1,273 USD
View
B
Retailer 21
-
$1,750 USD
View
Most Expensive
B
Brilliant Earth
18104359A · Sep 11
$2,330 USD
View
Price last confirmed 19 days ago
21 more retailers have this diamond
Prices start from $225 USDSave up to $1,525 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.

A
1.35ct Oval
$225 USD