Oval|Lab Grown|IGI

3.51ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG818635909

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818635909

Diamond specifications and retailer prices

From ₹88,304 INR

$930 USD

As of October 29, 2026

Save ₹2,82,002 INR (76%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: ₹3,70,305 INR at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 3.51ct lab-grown oval diamond

This 3.51ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818635909 or 818635909. Listed at 16 retailers as of October 29, 2026, with prices from ₹88,304 to ₹3,70,305, a ₹2,82,002 spread on the same certified stone. Brilliant Earth lists it at ₹3,70,305. 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

3.51

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.6°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG818635909

Dimensions12.07 × 8.59 × 5.35 mm

L/W Ratio1.41

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG818635909

Side View

Caratlytics Score

How it works →

Excellent

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: Oct 29

Current: ₹3,70,305 INR|Low: ₹71,402 INR|High: ₹4,86,144 INR|Avg: ₹2,08,411 INR|-23.8%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

October 30, 2026

Retailer 3₹71,402 INR

Retailer 6₹88,304 INR

Retailer 2₹1,00,064 INR

Retailer 4₹1,13,772 INR

Retailer 10₹1,16,409 INR

Retailer 8₹1,82,304 INR

Retailer 11₹2,21,397 INR

Retailer 9₹2,43,357 INR

Retailer 7₹2,92,921 INR

Retailer 5₹3,02,190 INR

Brilliant Earth₹3,70,305 INR

41 data points across 11 retailers

16 retailers₹88,304 INR to ₹3,70,305 INR

Retailer 1

₹59,059 INR

$622 USD

Price last confirmed 28 days ago

Retailer 2

₹66,940 INR

$705 USD

View

Price last confirmed 34 days ago

Retailer 3

₹71,402 INR

$752 USD

View

Price last confirmed 27 days ago

Retailer 4

₹88,304 INR

$930 USD

View

Retailer 5

₹1,00,064 INR

£830 GBP

View

Retailer 6

₹1,13,772 INR

£943 GBP

View

Retailer 7

₹1,16,409 INR

$1,226 USD

View

Retailer 8

₹1,47,173 INR

$1,550 USD

View

B+

Retailer 9

₹1,82,304 INR

$1,920 USD

View

Retailer 10

₹2,00,629 INR

$2,113 USD

View

Price last confirmed 30 days ago

B+

Retailer 11

₹2,21,397 INR

£1,836 GBP

View

B+

Retailer 12

₹2,43,357 INR

$2,563 USD

View

Retailer 13

₹2,46,214 INR

$2,593 USD

View

Price last confirmed 12 days ago

Retailer 14

₹2,92,921 INR

$3,085 USD

View

Retailer 15

₹3,02,190 INR

£2,506 GBP

View

Most Expensive

Brilliant Earth

20790588A · Oct 30

₹3,70,305 INR

$3,900 USD

View

15 more retailers have this diamond

Prices start from ₹88,304 INRSave up to ₹2,82,002 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.

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3.51ct Oval

₹88,304 INR