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Oval|Lab Grown|IGI

2.57ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG837631704

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837631704

Diamond specifications and retailer prices

From ₹40,394 INR
$424 USD
As of October 26, 2026
Save ₹1,47,192 INR (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹5,07,789 INR at Brilliant Earth · As of October 3, 2026
View at Brilliant Earth

About this 2.57ct lab-grown oval diamond

This 2.57ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837631704 or 837631704. Listed at 21 retailers as of October 26, 2026, with a 364% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.57
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837631704
Dimensions11.90 × 7.41 × 4.54 mm
L/W Ratio1.61
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.90 mm7.41 mm2.57 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837631704
Side View
Table 64.0%Crown 35.9°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 61.3%

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 26
Current: ₹5,07,789 INR|Low: ₹45,253 INR|High: ₹5,07,789 INR|Avg: ₹1,36,124 INR
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
October 29, 2026
Retailer 7₹45,253 INR
Retailer 12₹53,286 INR
Retailer 3₹56,095 INR
Retailer 14₹63,831 INR
Retailer 10₹67,165 INR
Retailer 11₹82,341 INR
Retailer 17₹82,728 INR
Retailer 4₹1,07,750 INR
Retailer 2₹1,11,280 INR
Retailer 13₹1,20,845 INR
Retailer 16₹1,21,279 INR
Retailer 8₹1,59,291 INR
Retailer 9₹1,62,291 INR
Retailer 6₹1,64,214 INR
Retailer 5₹1,81,849 INR
Retailer 15₹1,84,272 INR
Retailer 18₹1,87,587 INR
Brilliant Earth₹5,07,789 INR

35 data points across 18 retailers

21 retailers₹40,394 INR to ₹1,87,587 INR

A
Cheapest Retailer
-
₹40,394 INR
$424 USD
A
Retailer 2
-
₹45,253 INR
$475 USD
View
Final sale: no returns
A
Retailer 3
-
₹50,112 INR
$526 USD
View
A
Retailer 4
-
₹50,112 INR
$526 USD
View
A
Retailer 5
-
₹53,286 INR
£440 GBP
View
A
Retailer 6
-
₹56,095 INR
HK$4,600 HKD
View
A
Retailer 7
-
₹63,831 INR
$670 USD
View
B+
Retailer 8
-
₹67,165 INR
$705 USD
View
A
Retailer 9
-
₹82,341 INR
£681 GBP
View
A
Retailer 10
-
₹1,07,750 INR
$1,131 USD
View
A
Retailer 11
-
₹1,11,280 INR
A$1,797 AUD
View
A
Retailer 12
-
₹1,20,845 INR
ZAR 20,492 ZAR
View
A
Retailer 13
-
₹1,21,279 INR
$1,273 USD
View
B+
Retailer 14
-
₹1,61,102 INR
$1,691 USD
View
B+
Retailer 15
-
₹1,62,291 INR
SGD 2,302 SGD
View
B+
Retailer 16
-
₹1,62,531 INR
$1,706 USD
View
B+
Retailer 17
-
₹1,64,214 INR
$1,724 USD
View
B+
Retailer 18
-
₹1,81,849 INR
$1,909 USD
View
B+
Retailer 19
-
₹1,84,272 INR
£1,523 GBP
View
B+
Retailer 20
-
₹1,87,587 INR
$1,969 USD
View
Most Expensive
B
Brilliant Earth
21570641A · Oct 3
₹5,07,789 INR
$5,330 USD
View
Price last confirmed 26 days ago
20 more retailers have this diamond
Prices start from ₹40,394 INRSave up to ₹1,47,192 INR

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
2.57ct Oval
₹40,394 INR