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Cushion|Lab Grown|IGI

1.55ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG837680978

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837680978

Diamond specifications and retailer prices

From ₹29,425 INR
£243 GBP
As of October 24, 2026
Save ₹88,186 INR (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹1,17,611 INR at Reve Diamonds · As of October 23, 2026
View at Reve Diamonds

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837680978 or 837680978. Listed at 10 retailers as of October 23, 2026, with prices from ₹29,425 to ₹1,17,611, a ₹88,186 spread on the same certified stone. Reve Diamonds lists it at ₹1,17,611. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837680978
Dimensions7.92 × 6.10 × 4.22 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm6.10 mm1.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837680978
Side View
Table 63.0%Crown 33.2°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 69.2%

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 24
Current: ₹68,368 INR|Low: ₹22,281 INR|High: ₹1,20,528 INR|Avg: ₹60,509 INR|+4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 26, 2026
Retailer 9₹22,662 INR
Retailer 5₹29,425 INR
Retailer 3₹35,422 INR
Retailer 7₹42,526 INR
Retailer 4₹44,914 INR
Retailer 8₹50,467 INR
Retailer 6₹58,798 INR
Retailer 1₹68,368 INR
Retailer 10₹85,902 INR
Retailer 2₹1,02,362 INR
Reve Diamonds₹1,17,611 INR

14 data points across 11 retailers

10 retailers₹29,425 INR to ₹1,17,611 INR

A
Cheapest Retailer
-
₹29,425 INR
£243 GBP
B+
Retailer 2
-
₹35,422 INR
$372 USD
View
A
Retailer 3
-
₹42,526 INR
ZAR 7,215 ZAR
View
A
Retailer 4
-
₹44,914 INR
£371 GBP
View
A
Retailer 5
-
₹50,467 INR
$530 USD
View
A
Retailer 6
-
₹58,798 INR
A$950 AUD
View
B+
Retailer 7
-
₹68,368 INR
$718 USD
View
B+
Retailer 8
-
₹85,902 INR
$902 USD
View
B
Retailer 9
-
₹1,02,362 INR
$1,075 USD
View
Most Expensive
B
Reve Diamonds
427B8B826 · Oct 23
₹1,17,611 INR
$1,235 USD
View
9 more retailers have this diamond
Prices start from ₹29,425 INRSave up to ₹88,186 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
1.55ct Cushion
₹29,425 INR