CaratHunter
Plans
Cushion|Lab Grown|IGI

1.91ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG800614356

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG800614356

Diamond specifications and retailer prices

From ₹70,453 INR
$742 USD
As of November 1, 2026
Save ₹2,31,963 INR (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: ₹4,78,548 INR at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 1.91ct lab-grown cushion diamond

This 1.91ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800614356 or 800614356. Listed at 6 retailers as of November 1, 2026, with a 329% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800614356
Dimensions8.32 × 6.30 × 4.32 mm
L/W Ratio1.32
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
8.32 mm6.30 mm1.91 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800614356
Side View
Table 63.0%Crown 33.5°Girdle: STK-VTKPavilion 32.2°Culet: NoneDepth 68.6%

Caratlytics Score

How it works →
A+
Exceptional
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 1
Current: ₹4,78,548 INR|Low: ₹69,124 INR|High: ₹4,78,548 INR|Avg: ₹2,06,536 INR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4₹70,453 INR
Retailer 5₹72,732 INR
Retailer 3₹1,12,136 INR
Retailer 8₹1,29,038 INR
Retailer 2₹1,79,071 INR
Retailer 7₹2,66,810 INR
Retailer 9₹2,70,085 INR
Retailer 6₹3,02,416 INR
Brilliant Earth₹4,78,548 INR

25 data points across 9 retailers

6 retailers₹70,453 INR to ₹3,02,416 INR

A+
Cheapest Retailer
-
₹70,453 INR
$742 USD
A
Retailer 2
-
₹72,732 INR
$766 USD
View
A
Retailer 3
-
₹1,12,136 INR
$1,181 USD
View
A
Retailer 4
-
₹1,79,071 INR
£1,485 GBP
View
B
Retailer 5
-
₹3,02,416 INR
$3,185 USD
View
Most Expensive
Brilliant Earth
20189324A · Sep 23
₹4,78,548 INR
$5,040 USD
View
Price last confirmed 39 days ago
5 more retailers have this diamond
Prices start from ₹70,453 INRSave up to ₹2,31,963 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+
1.91ct Cushion
₹70,453 INR