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Round|Lab Grown|IGI

1.71ct J VS2 Round Lab Grown Diamond

EX • J/VS2 • IGI LG451057247

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451057247

Diamond specifications and retailer prices

From ₹1,18,688 INR
$1,250 USD
As of October 29, 2026
Save ₹3,22,780 INR (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹4,41,467 INR at MOH London · As of October 29, 2026
View at MOH London

About this 1.71ct lab-grown round diamond

This 1.71ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451057247 or 451057247. Listed at 12 retailers as of October 29, 2026, with prices from ₹1,18,688 to ₹4,41,467, a ₹3,22,780 spread on the same certified stone. MOH London lists it at ₹4,41,467. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057247
Dimensions7.79 × 7.73 × 4.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.79 mm7.73 mm1.71 ctJ / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451057247
Side View
Table 60.0%Crown 31.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
A
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: ₹4,41,467 INR|Low: ₹1,05,869 INR|High: ₹4,44,964 INR|Avg: ₹2,28,735 INR|+0.5%
MOH London
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
October 30, 2026
Retailer 10₹1,18,688 INR
Retailer 9₹1,32,550 INR
Retailer 13₹1,44,229 INR
Retailer 15₹1,48,312 INR
Retailer 11₹1,53,724 INR
Retailer 16₹1,53,724 INR
Retailer 3₹1,69,961 INR
Retailer 2₹1,92,660 INR
Retailer 7₹2,03,763 INR
Retailer 5₹2,10,694 INR
Retailer 12₹2,42,787 INR
Retailer 4₹2,79,058 INR
Retailer 14₹2,88,173 INR
Retailer 8₹3,44,137 INR
Retailer 6₹4,40,141 INR
MOH London₹4,41,467 INR

25 data points across 16 retailers

12 retailers₹1,18,688 INR to ₹4,41,467 INR

A
Cheapest Retailer
-
₹1,18,688 INR
$1,250 USD
A
Retailer 2
-
₹1,32,550 INR
$1,396 USD
View
A
Retailer 3
-
₹1,44,229 INR
$1,519 USD
View
A
Retailer 4
-
₹1,48,312 INR
$1,562 USD
View
Final sale: no returns
B+
Retailer 5
-
₹1,53,724 INR
$1,619 USD
View
Retailer 6
-
₹1,53,724 INR
$1,619 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
₹1,69,961 INR
$1,790 USD
View
B+
Retailer 8
-
₹1,92,660 INR
£1,598 GBP
View
B
Retailer 9
-
₹2,42,787 INR
$2,557 USD
View
B
Retailer 10
-
₹2,79,058 INR
$2,939 USD
View
B
Retailer 11
-
₹2,88,173 INR
$3,035 USD
View
Most Expensive
B
MOH London
LG451057247 · Oct 29
₹4,41,467 INR
£3,661 GBP
View
11 more retailers have this diamond
Prices start from ₹1,18,688 INRSave up to ₹3,22,780 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
1.71ct Round
₹1,18,688 INR