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Cushion|Lab Grown|IGI

1.51ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG823677258

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG823677258

Diamond specifications and retailer prices

From ₹43,642 INR
£362 GBP
As of October 27, 2026
Save ₹1,05,701 INR (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹1,49,344 INR at MOH London · As of October 26, 2026
View at MOH London

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823677258 or 823677258. Listed at 17 retailers as of October 26, 2026, with prices from ₹43,642 to ₹1,49,344, a ₹1,05,701 spread on the same certified stone. MOH London lists it at ₹1,49,344. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823677258
Dimensions5.85 × 5.85 × 3.55 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.85 mm5.85 mm1.51 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823677258
Side View
Table 55.0%Crown 32.1°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 60.7%

Caratlytics Score

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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 27
Current: ₹1,49,344 INR|Low: ₹32,269 INR|High: ₹2,40,589 INR|Avg: ₹88,148 INR|-37.8%
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 14₹37,964 INR
Retailer 18₹43,642 INR
Retailer 17₹49,828 INR
Retailer 12₹54,478 INR
Retailer 16₹56,756 INR
Retailer 5₹62,961 INR
Retailer 3₹65,981 INR
Retailer 2₹66,171 INR
Retailer 6₹68,810 INR
Retailer 9₹72,056 INR
Retailer 4₹87,355 INR
Retailer 10₹92,290 INR
Retailer 11₹1,02,408 INR
Retailer 13₹1,06,299 INR
Retailer 7₹1,24,002 INR
Retailer 15₹1,44,833 INR
Retailer 8₹1,48,511 INR
MOH London₹1,49,344 INR

34 data points across 18 retailers

17 retailers₹43,642 INR to ₹1,49,344 INR

A
Cheapest Retailer
-
₹43,642 INR
£362 GBP
Retailer 2
-
₹49,828 INR
$525 USD
View
Price last confirmed 5 days ago
A
Retailer 3
-
₹54,478 INR
$574 USD
View
B+
Retailer 4
-
₹56,756 INR
$598 USD
View
Retailer 5
-
₹62,961 INR
ZAR 10,717 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 6
-
₹65,981 INR
£547 GBP
View
B+
Retailer 7
-
₹66,171 INR
€664 EUR
View
B+
Retailer 8
-
₹68,810 INR
$725 USD
View
B+
Retailer 9
-
₹72,056 INR
A$1,168 AUD
View
Retailer 10
-
₹87,355 INR
A$1,416 AUD
View
Price last confirmed 8 days ago
Retailer 11
-
₹92,290 INR
A$1,496 AUD
View
Price last confirmed 8 days ago
B
Retailer 12
-
₹1,02,408 INR
$1,079 USD
View
B
Retailer 13
-
₹1,06,299 INR
$1,120 USD
View
Retailer 14
-
₹1,24,002 INR
$1,307 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
₹1,44,833 INR
$1,526 USD
View
Retailer 16
-
₹1,48,511 INR
$1,565 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG823677258 · Oct 26
₹1,49,344 INR
£1,239 GBP
View
16 more retailers have this diamond
Prices start from ₹43,642 INRSave up to ₹1,05,701 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 Cushion
₹43,642 INR