Marquise|Lab Grown|IGI

0.64ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1 • IGI LG798606857

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG798606857

Diamond specifications and retailer prices

From $265 USD
As of November 1, 2026
Save $935 USD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,200 USD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 0.64ct lab-grown marquise diamond

This 0.64ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG798606857 or 798606857. Listed at 18 retailers as of November 1, 2026, with prices from $265 to $1,200, a $935 spread on the same certified stone. Do Amore Diamonds lists it at $1,200. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.64
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798606857
Dimensions8.81 × 4.49 × 2.78 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
8.81 mm4.49 mm0.64 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798606857
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 40.4°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 1
Current: $1,200 USD|Low: $143 USD|High: $1,336 USD|Avg: $483 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 4, 2026
Retailer 9$160 USD
Retailer 8$265 USD
Retailer 12$275 USD
Retailer 5$278 USD
Retailer 2$339 USD
Retailer 20$354 USD
Retailer 15$355 USD
Retailer 18$360 USD
Retailer 13$377 USD
Retailer 21$390 USD
Retailer 4$400 USD
Retailer 22$440 USD
Retailer 11$480 USD
Retailer 14$486 USD
Retailer 19$497 USD
Retailer 3$519 USD
Retailer 6$612 USD
Retailer 10$675 USD
Retailer 16$802 USD
Retailer 17$913 USD
Retailer 7$1,013 USD
Do Amore Diamonds$1,200 USD

21 data points across 22 retailers

18 retailers$265 USD to $1,200 USD

A
Cheapest Retailer
-
$265 USD
A
Retailer 2
-
$278 USD
View
A
Retailer 3
-
$339 USD
View
B+
Retailer 4
-
$354 USD
View
B+
Retailer 5
-
$360 USD
View
B+
Retailer 6
-
$360 USD
View
B+
Retailer 7
-
$377 USD
View
B+
Retailer 8
-
$390 USD
View
B+
Retailer 9
-
$440 USD
View
Retailer 10
-
$480 USD
View
Price last confirmed 34 days ago
B+
Retailer 11
-
$497 USD
View
B+
Retailer 12
-
$519 USD
View
B
Retailer 13
-
$612 USD
View
B
Retailer 14
-
$675 USD
View
B
Retailer 15
-
$802 USD
View
B
Retailer 16
-
$913 USD
View
B
Retailer 17
-
$1,013 USD
View
Most Expensive
B
Do Amore Diamonds
20-D80504 · Nov 3
$1,200 USD
View
17 more retailers have this diamond
Prices start from $265 USDSave up to $935 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
0.64ct Marquise
$265 USD