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Cushion|Lab Grown|IGI

0.65ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG571304498

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG571304498

Diamond specifications and retailer prices

From $690 USD
As of October 30, 2026
Save $1,632 USD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,338 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.65ct lab-grown cushion diamond

This 0.65ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG571304498 or 571304498. Listed at 9 retailers as of October 30, 2026, with a 237% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.65
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571304498
Dimensions5.47 × 4.55 × 3.11 mm
L/W Ratio1.20
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
5.47 mm4.55 mm0.65 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571304498
Side View
Table 60.5%Crown 34.6°Girdle: MED-THKPavilion 34.2°Culet: NoneDepth 68.4%

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 30
Current: $3,338 USD|Low: $690 USD|High: $3,364 USD|Avg: $1,678 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5$690 USD
Retailer 7$765 USD
Retailer 8$1,171 USD
Retailer 2$1,198 USD
Retailer 3$1,383 USD
Retailer 4$1,945 USD
Retailer 9$2,225 USD
Retailer 6$2,322 USD
MOH London$3,338 USD

43 data points across 9 retailers

9 retailers$690 USD to $2,322 USD

A
Cheapest Retailer
-
$690 USD
Final sale: no returns
Retailer 2
-
$765 USD
View
Price last confirmed 14 days ago
B
Retailer 3
-
$1,171 USD
View
B+
Retailer 4
-
$1,198 USD
£943 GBP
View
B+
Retailer 5
-
$1,383 USD
ZAR 22,350 ZAR
View
Retailer 6
-
$1,945 USD
A$2,993 AUD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$2,225 USD
£1,752 GBP
View
B
Retailer 8
-
$2,322 USD
View
Most Expensive
MOH London
LG571304498 · Oct 29
$3,338 USD
£2,628 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $690 USDSave up to $1,632 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
0.65ct Cushion
$690 USD