CaratHunter
Plans
Cushion|Lab Grown|IGI

0.66ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG833649815

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG833649815

Diamond specifications and retailer prices

From $222 USD
As of November 4, 2026
Save $1,148 USD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,370 USD at MOH London · As of November 5, 2026
View at MOH London

About this 0.66ct lab-grown cushion diamond

This 0.66ct lab-grown cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833649815 or 833649815. Listed at 9 retailers as of November 4, 2026, with prices from $222 to $1,370, a $1,148 spread on the same certified stone. MOH London lists it at $1,370. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833649815
Dimensions6.21 × 4.44 × 2.75 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.21 mm4.44 mm0.66 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG833649815
Side View
Table 66.0%Crown 35.4°Girdle: THN-THKPavilion 33.1°Culet: NoneDepth 61.9%

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 4
Current: $1,370 USD|Low: $222 USD|High: $1,389 USD|Avg: $447 USD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 7$222 USD
Retailer 8$235 USD
Retailer 5$250 USD
Retailer 2$273 USD
Retailer 3$290 USD
Retailer 4$358 USD
Retailer 6$397 USD
Retailer 9$584 USD
MOH London$1,370 USD

42 data points across 9 retailers

9 retailers$222 USD to $1,370 USD

A
Cheapest Retailer
-
$222 USD
A
Retailer 2
-
$235 USD
View
A
Retailer 3
-
$250 USD
View
A
Retailer 4
-
$273 USD
View
A
Retailer 5
-
$290 USD
View
A
Retailer 6
-
$358 USD
View
B+
Retailer 7
-
$397 USD
View
B+
Retailer 8
-
$584 USD
View
Most Expensive
B
MOH London
LG833649815 · Nov 5
$1,370 USD
£1,079 GBP
View
8 more retailers have this diamond
Prices start from $222 USDSave up to $1,148 USD

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
0.66ct Cushion
$222 USD