Oval|Lab Grown|IGI

3.70ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG800634350

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG800634350

Diamond specifications and retailer prices

From ₹2,15,537 INR

$2,270 USD

As of October 27, 2026

Save ₹6,49,458 INR (75%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: ₹8,64,995 INR at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 3.7ct lab-grown oval diamond

This 3.7ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800634350 or 800634350. Listed at 23 retailers as of October 27, 2026, with prices from ₹2,15,537 to ₹8,64,995, a ₹6,49,458 spread on the same certified stone. Brilliant Earth lists it at ₹8,64,995. 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

3.70

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.7°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG800634350

Dimensions12.46 × 8.69 × 5.44 mm

L/W Ratio1.43

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG800634350

Side View

Caratlytics Score

How it works →

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 27

Current: ₹8,64,995 INR|Low: ₹2,06,896 INR|High: ₹13,82,472 INR|Avg: ₹4,97,318 INR|-37.4%

Brilliant Earth

Retailer 2

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October 31, 2026

Retailer 8₹2,15,537 INR

Retailer 22₹2,21,196 INR

Retailer 13₹2,27,880 INR

Retailer 7₹2,34,527 INR

Retailer 14₹2,41,363 INR

Retailer 9₹2,50,003 INR

Retailer 12₹2,50,003 INR

Retailer 11₹2,62,347 INR

Retailer 2₹2,71,755 INR

Retailer 19₹2,93,585 INR

Retailer 16₹3,43,719 INR

Retailer 5₹3,66,982 INR

Retailer 6₹3,94,702 INR

Retailer 17₹3,96,488 INR

Retailer 10₹4,66,584 INR

Retailer 20₹5,16,528 INR

Retailer 3₹5,80,605 INR

Retailer 18₹6,40,026 INR

Retailer 21₹6,72,205 INR

Retailer 4₹6,82,037 INR

Retailer 23₹6,99,971 INR

Retailer 15₹7,40,554 INR

Brilliant Earth₹8,64,995 INR

37 data points across 23 retailers

23 retailers₹2,15,537 INR to ₹8,64,995 INR

Cheapest Retailer

₹2,15,537 INR

$2,270 USD

Retailer 2

₹2,21,196 INR

HK$18,200 HKD

View

Retailer 3

₹2,27,880 INR

$2,400 USD

View

Retailer 4

₹2,34,527 INR

$2,470 USD

View

Retailer 5

₹2,41,363 INR

$2,542 USD

View

Final sale: no returns

Retailer 6

₹2,50,003 INR

$2,633 USD

View

Price last confirmed 20 days ago

Retailer 7

₹2,50,003 INR

$2,633 USD

View

Retailer 8

₹2,62,347 INR

$2,763 USD

View

Retailer 9

₹2,71,755 INR

£2,254 GBP

View

Retailer 10

₹2,93,585 INR

$3,092 USD

View

B+

Retailer 11

₹3,43,719 INR

$3,620 USD

View

B+

Retailer 12

₹3,66,982 INR

$3,865 USD

View

B+

Retailer 13

₹3,96,488 INR

£3,288 GBP

View

B+

Retailer 14

₹4,66,584 INR

$4,914 USD

View

B+

Retailer 15

₹4,93,455 INR

$5,197 USD

View

B+

Retailer 16

₹5,16,528 INR

$5,440 USD

View

B+

Retailer 17

₹5,80,605 INR

ZAR 98,786 ZAR

View

Retailer 18

₹6,40,026 INR

SGD 9,109 SGD

View

Retailer 19

₹6,72,205 INR

$7,080 USD

View

B+

Retailer 20

₹6,82,037 INR

£5,656 GBP

View

Retailer 21

₹6,99,971 INR

$7,372 USD

View

Retailer 22

₹7,40,554 INR

$7,799 USD

View

Most Expensive

Brilliant Earth

20322811A · Oct 30

₹8,64,995 INR

$9,110 USD

View

22 more retailers have this diamond

Prices start from ₹2,15,537 INRSave up to ₹6,49,458 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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3.70ct Oval

₹2,15,537 INR