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Round|Lab Grown|IGI

2.97ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG830623280

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830623280

Diamond specifications and retailer prices

From ₹1,49,166 INR
$1,571 USD
As of October 30, 2026
Save ₹10,22,517 INR (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹11,71,683 INR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.97ct lab-grown round diamond

This 2.97ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830623280 or 830623280. Listed at 14 retailers as of October 30, 2026, with prices from ₹1,49,166 to ₹11,71,683, a ₹10,22,517 spread on the same certified stone. Brilliant Earth lists it at ₹11,71,683. 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

2.97
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830623280
Dimensions9.28 × 9.21 × 5.65 mm
L/W Ratio1.01
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
Top View
9.28 mm9.21 mm2.97 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830623280
Side View
Table 58.0%Crown 34.6°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.0%

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: ₹11,71,683 INR|Low: ₹1,49,166 INR|High: ₹14,75,523 INR|Avg: ₹3,90,941 INR|-20.6%
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
October 31, 2026
Retailer 3₹1,49,166 INR
Retailer 9₹1,75,288 INR
Retailer 2₹2,15,515 INR
Retailer 6₹2,32,438 INR
Retailer 7₹2,32,628 INR
Retailer 11₹2,47,250 INR
Retailer 8₹2,53,042 INR
Retailer 13₹2,68,519 INR
Retailer 10₹3,98,893 INR
Retailer 14₹3,99,929 INR
Retailer 4₹4,00,848 INR
Retailer 12₹4,78,049 INR
Retailer 5₹5,43,805 INR
Brilliant Earth₹11,71,683 INR

6 data points across 14 retailers

14 retailers₹1,49,166 INR to ₹11,71,683 INR

A
Cheapest Retailer
-
₹1,49,166 INR
$1,571 USD
Final sale: no returns
A
Retailer 2
-
₹1,75,288 INR
£1,454 GBP
View
A
Retailer 3
-
₹2,15,515 INR
£1,787 GBP
View
A
Retailer 4
-
₹2,32,438 INR
$2,448 USD
View
B+
Retailer 5
-
₹2,32,628 INR
$2,450 USD
View
B+
Retailer 6
-
₹2,47,250 INR
€2,480 EUR
View
B+
Retailer 7
-
₹2,53,042 INR
$2,665 USD
View
B+
Retailer 8
-
₹2,68,519 INR
$2,828 USD
View
B+
Retailer 9
-
₹3,98,893 INR
ZAR 67,869 ZAR
View
B+
Retailer 10
-
₹3,99,929 INR
$4,212 USD
View
B+
Retailer 11
-
₹4,00,848 INR
$4,222 USD
View
B+
Retailer 12
-
₹4,78,049 INR
$5,035 USD
View
B
Retailer 13
-
₹5,43,805 INR
$5,727 USD
View
Most Expensive
B
Brilliant Earth
22318698A · Oct 30
₹11,71,683 INR
$12,340 USD
View
13 more retailers have this diamond
Prices start from ₹1,49,166 INRSave up to ₹10,22,517 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
2.97ct Round
₹1,49,166 INR