CaratHunter
Plans
Marquise|Lab Grown|IGI

0.65ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG745525577

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG745525577

Diamond specifications and retailer prices

From $283 USD
As of November 2, 2026
Save $2,237 USD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,520 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.65ct lab-grown marquise diamond

This 0.65ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG745525577 or 745525577. Listed at 21 retailers as of November 2, 2026, with prices from $283 to $2,520, a $2,237 spread on the same certified stone. Do Amore Diamonds lists it at $2,520. 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
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745525577
Dimensions8.95 × 4.57 × 2.75 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.95 mm4.57 mm0.65 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745525577
Side View
Table 57.0%Crown 33.3°Girdle: THN-MEDPavilion 39.3°Culet: NoneDepth 60.2%

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 2
Current: $1,553 USD|Low: $272 USD|High: $1,572 USD|Avg: $741 USD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 3$283 USD
Retailer 8$316 USD
Retailer 4$351 USD
Retailer 13$351 USD
Retailer 5$468 USD
Retailer 6$691 USD
Retailer 7$704 USD
Retailer 9$920 USD
Retailer 12$922 USD
Retailer 10$983 USD
Retailer 2$1,079 USD
Retailer 11$1,509 USD
Retailer 1$1,553 USD

46 data points across 13 retailers

21 retailers$283 USD to $2,520 USD

Retailer 1
-
$283 USD
Price last confirmed 25 days ago
A
Retailer 2
-
$283 USD
View
A
Retailer 3
-
$316 USD
View
Final sale: no returns
Retailer 4
-
$329 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$351 USD
View
Price last confirmed 30 days ago
Retailer 6
-
$351 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$356 USD
View
A
Retailer 8
-
$468 USD
View
B+
Retailer 9
-
$691 USD
£544 GBP
View
B+
Retailer 10
-
$704 USD
ZAR 11,370 ZAR
View
B
Retailer 11
-
$920 USD
View
Retailer 12
-
$922 USD
A$1,419 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$983 USD
A$1,513 AUD
View
B
Retailer 14
-
$1,079 USD
View
Retailer 15
-
$1,246 USD
View
Price last confirmed 33 days ago
B
Retailer 16
-
$1,246 USD
View
B
Retailer 17
-
$1,409 USD
View
B
Retailer 18
-
$1,456 USD
View
B
Retailer 19
-
$1,509 USD
£1,188 GBP
View
B
Retailer 20
-
$1,553 USD
£1,223 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B52B32D7E · Nov 2
$2,520 USD
View
20 more retailers have this diamond
Prices start from $283 USDSave up to $2,237 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 Marquise
$283 USD