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Cushion|Lab Grown|IGI

1.65ct G VS2 Cushion Lab Grown Diamond

GD • G/VS2 • IGI LG563205149

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG563205149

Diamond specifications and retailer prices

From $311 USD
As of October 25, 2026
Save $1,919 USD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,230 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.65ct lab-grown cushion diamond

This 1.65ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG563205149 or 563205149. Listed at 15 retailers as of October 25, 2026, with prices from $311 to $2,230, a $1,919 spread on the same certified stone. Do Amore Diamonds lists it at $2,230. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.65
Carat
G
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG563205149
Dimensions6.77 × 6.72 × 4.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.77 mm6.72 mm1.65 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG563205149
Side View
Table 61.5%Crown 34.1°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 65.5%

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 25
Current: $2,230 USD|Low: $311 USD|High: $2,230 USD|Avg: $863 USD
Do Amore Diamonds
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
October 29, 2026
Retailer 10$311 USD
Retailer 5$330 USD
Retailer 4$417 USD
Retailer 8$420 USD
Retailer 3$437 USD
Retailer 6$448 USD
Retailer 13$537 USD
Retailer 2$605 USD
Retailer 9$885 USD
Retailer 11$1,105 USD
Retailer 14$1,272 USD
Retailer 12$1,308 USD
Retailer 7$1,384 USD
Do Amore Diamonds$2,230 USD

39 data points across 14 retailers

15 retailers$311 USD to $2,230 USD

A
Cheapest Retailer
-
$311 USD
A
Retailer 2
-
$330 USD
View
B
Retailer 3
-
$417 USD
View
A
Retailer 4
-
$420 USD
View
B+
Retailer 5
-
$437 USD
View
B+
Retailer 6
-
$448 USD
HK$3,500 HKD
View
B+
Retailer 7
-
$537 USD
View
B+
Retailer 8
-
$605 USD
£476 GBP
View
Retailer 9
-
$885 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$1,105 USD
View
B
Retailer 11
-
$1,225 USD
View
Retailer 12
-
$1,272 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,308 USD
SGD 1,768 SGD
View
B
Retailer 14
-
$1,384 USD
£1,090 GBP
View
Most Expensive
C
Do Amore Diamonds
27-4645029F7 · Oct 29
$2,230 USD
View
14 more retailers have this diamond
Prices start from $311 USDSave up to $1,919 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
1.65ct Cushion
$311 USD