CaratHunter
Plans
Marquise|Lab Grown|IGI

1.31ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG817690044

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817690044

Diamond specifications and retailer prices

From ₹21,450 INR
$226 USD
As of November 2, 2026
Save ₹99,646 INR (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹1,21,096 INR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.31ct lab-grown marquise diamond

This 1.31ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817690044 or 817690044. Listed at 21 retailers as of November 1, 2026, with prices from ₹21,450 to ₹1,21,096, a ₹99,646 spread on the same certified stone. Reve Diamonds lists it at ₹1,21,096. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817690044
Dimensions12.77 × 5.35 × 3.28 mm
L/W Ratio2.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.77 mm5.35 mm1.31 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817690044
Side View
Table 60.0%Crown 33.3°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 61.3%

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: Nov 2
Current: ₹64,961 INR|Low: ₹20,595 INR|High: ₹1,21,096 INR|Avg: ₹56,026 INR|-0.7%
Retailer 1
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
Reve Diamonds
November 2, 2026
Retailer 6₹21,450 INR
Retailer 5₹23,917 INR
Retailer 9₹24,866 INR
Retailer 4₹26,575 INR
Retailer 7₹26,575 INR
Retailer 10₹31,795 INR
Retailer 15₹35,876 INR
Retailer 16₹44,347 INR
Retailer 12₹45,883 INR
Retailer 11₹49,167 INR
Retailer 14₹53,548 INR
Retailer 1₹64,961 INR
Retailer 17₹71,254 INR
Retailer 2₹72,606 INR
Retailer 8₹85,419 INR
Retailer 3₹85,704 INR
Retailer 13₹1,06,554 INR
Reve Diamonds₹1,21,096 INR

37 data points across 18 retailers

21 retailers₹21,450 INR to ₹1,21,096 INR

A
Cheapest Retailer
-
₹21,450 INR
$226 USD
A
Retailer 2
-
₹23,917 INR
$252 USD
View
Final sale: no returns
A
Retailer 3
-
₹24,866 INR
$262 USD
View
A
Retailer 4
-
₹26,575 INR
$280 USD
View
Retailer 5
-
₹26,575 INR
$280 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
₹31,795 INR
£264 GBP
View
B+
Retailer 7
-
₹35,876 INR
$378 USD
View
A
Retailer 8
-
₹44,347 INR
€445 EUR
View
A
Retailer 9
-
₹45,883 INR
ZAR 7,810 ZAR
View
A
Retailer 10
-
₹48,499 INR
$511 USD
View
A
Retailer 11
-
₹49,167 INR
£408 GBP
View
B+
Retailer 12
-
₹53,548 INR
A$868 AUD
View
B+
Retailer 13
-
₹56,946 INR
$600 USD
View
B+
Retailer 14
-
₹64,961 INR
A$1,053 AUD
View
B+
Retailer 15
-
₹71,254 INR
A$1,155 AUD
View
B+
Retailer 16
-
₹72,606 INR
$765 USD
View
B
Retailer 17
-
₹85,419 INR
$900 USD
View
B
Retailer 18
-
₹85,704 INR
$903 USD
View
B
Retailer 19
-
₹90,407 INR
$953 USD
View
B
Retailer 20
-
₹1,06,554 INR
£884 GBP
View
Most Expensive
B
Reve Diamonds
A8865663F · Nov 1
₹1,21,096 INR
$1,276 USD
View
20 more retailers have this diamond
Prices start from ₹21,450 INRSave up to ₹99,646 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
1.31ct Marquise
₹21,450 INR