Radiant|Lab Grown|IGI

0.65ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG733566989

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG733566989

Diamond specifications and retailer prices

From $151 USD
As of October 30, 2026
Save $728 USD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $879 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.65ct lab-grown radiant diamond

This 0.65ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG733566989 or 733566989. Listed at 11 retailers as of October 29, 2026, with prices from $151 to $879, a $728 spread on the same certified stone. MOH London lists it at $879. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.65
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733566989
Dimensions4.36 × 6.04 × 2.93 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.36 mm6.04 mm0.65 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733566989
Side View
Table 63.0%Crown 39.9°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.2%

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 30
Current: $879 USD|Low: $121 USD|High: $1,022 USD|Avg: $459 USD|-0.4%
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
October 29, 2026
Retailer 9$151 USD
Retailer 13$169 USD
Retailer 12$175 USD
Retailer 3$307 USD
Retailer 11$344 USD
Retailer 6$351 USD
Retailer 5$356 USD
Retailer 2$476 USD
Retailer 8$520 USD
Retailer 10$601 USD
Retailer 7$634 USD
MOH London$879 USD
Retailer 4$1,022 USD

23 data points across 13 retailers

11 retailers$151 USD to $879 USD

A
Cheapest Retailer
-
$151 USD
A
Retailer 2
-
$169 USD
View
Final sale: no returns
A
Retailer 3
-
$175 USD
View
A
Retailer 4
-
$307 USD
HK$2,400 HKD
View
B+
Retailer 5
-
$344 USD
View
B+
Retailer 6
-
$351 USD
€334 EUR
View
B+
Retailer 7
-
$476 USD
A$732 AUD
View
B+
Retailer 8
-
$520 USD
View
B
Retailer 9
-
$601 USD
View
B
Retailer 10
-
$634 USD
View
Most Expensive
B
MOH London
LG733566989 · Oct 29
$879 USD
£692 GBP
View
10 more retailers have this diamond
Prices start from $151 USDSave up to $728 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 Radiant
$151 USD