CaratHunter
Plans
Marquise|Lab Grown|IGI

1.51ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG826677932

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826677932

Diamond specifications and retailer prices

From ₹23,443 INR
$247 USD
As of November 2, 2026
Save ₹1,04,686 INR (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹1,28,129 INR at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 1.51ct lab-grown marquise diamond

This 1.51ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826677932 or 826677932. Listed at 17 retailers as of November 1, 2026, with prices from ₹23,443 to ₹1,28,129, a ₹1,04,686 spread on the same certified stone. Brilliant Earth lists it at ₹1,28,129. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826677932
Dimensions11.55 × 6.06 × 3.73 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.55 mm6.06 mm1.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826677932
Side View
Table 63.0%Crown 33.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.6%

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: ₹1,28,129 INR|Low: ₹22,494 INR|High: ₹1,30,976 INR|Avg: ₹69,773 INR|-2.2%
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
Retailer 15
November 2, 2026
Retailer 14₹23,443 INR
Retailer 6₹27,144 INR
Retailer 4₹29,042 INR
Retailer 15₹29,042 INR
Retailer 12₹39,103 INR
Retailer 7₹49,543 INR
Retailer 10₹49,828 INR
Retailer 2₹55,223 INR
Retailer 3₹93,391 INR
Retailer 13₹93,771 INR
Retailer 9₹1,05,540 INR
Retailer 11₹1,06,299 INR
Retailer 8₹1,16,437 INR
Retailer 5₹1,17,571 INR
Brilliant Earth₹1,28,129 INR

45 data points across 15 retailers

17 retailers₹23,443 INR to ₹1,28,129 INR

A
Cheapest Retailer
-
₹23,443 INR
$247 USD
A
Retailer 2
-
₹27,144 INR
$286 USD
View
Retailer 3
-
₹28,663 INR
$302 USD
View
Price last confirmed 35 days ago
Retailer 4
-
₹29,042 INR
$306 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
₹29,042 INR
$306 USD
View
B+
Retailer 6
-
₹39,103 INR
$412 USD
View
A
Retailer 7
-
₹49,543 INR
$522 USD
View
A
Retailer 8
-
₹49,828 INR
€500 EUR
View
A
Retailer 9
-
₹55,223 INR
£458 GBP
View
B+
Retailer 10
-
₹93,391 INR
$984 USD
View
B
Retailer 11
-
₹93,771 INR
$988 USD
View
Retailer 12
-
₹98,332 INR
$1,036 USD
View
Price last confirmed 15 days ago
B
Retailer 13
-
₹1,05,540 INR
$1,112 USD
View
B
Retailer 14
-
₹1,06,299 INR
$1,120 USD
View
B
Retailer 15
-
₹1,16,437 INR
£966 GBP
View
Retailer 16
-
₹1,17,571 INR
SGD 1,674 SGD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
21061616A · Nov 1
₹1,28,129 INR
$1,350 USD
View
16 more retailers have this diamond
Prices start from ₹23,443 INRSave up to ₹1,04,686 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
1.51ct Marquise
₹23,443 INR