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Marquise|Lab Grown|IGI

1.05ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG602313718

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG602313718

Diamond specifications and retailer prices

From $211 USD
As of November 4, 2026
Save $1,018 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,229 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG602313718 or 602313718. Listed at 18 retailers as of November 4, 2026, with prices from $211 to $1,229, a $1,018 spread on the same certified stone. Reve Diamonds lists it at $1,229. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602313718
Dimensions10.78 × 5.30 × 3.17 mm
L/W Ratio2.03
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
10.78 mm5.30 mm1.05 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602313718
Side View
Table 63.0%Crown 35°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.8%

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: Nov 4
Current: $478 USD|Low: $203 USD|High: $1,229 USD|Avg: $570 USD|+8.4%
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
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 4, 2026
Retailer 14$211 USD
Retailer 8$235 USD
Retailer 3$245 USD
Retailer 4$262 USD
Retailer 15$262 USD
Retailer 6$372 USD
Retailer 2$451 USD
Retailer 10$451 USD
Retailer 1$478 USD
Retailer 7$498 USD
Retailer 9$639 USD
Retailer 12$750 USD
Retailer 16$841 USD
Retailer 13$844 USD
Retailer 5$894 USD
Retailer 11$1,049 USD
Reve Diamonds$1,229 USD

44 data points across 17 retailers

18 retailers$211 USD to $1,229 USD

A
Cheapest Retailer
-
$211 USD
A
Retailer 2
-
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$245 USD
View
A
Retailer 4
-
$262 USD
View
Retailer 5
-
$262 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$372 USD
View
B+
Retailer 7
-
$451 USD
View
A
Retailer 8
-
$451 USD
View
B+
Retailer 9
-
$478 USD
View
B+
Retailer 10
-
$498 USD
View
B+
Retailer 11
-
$639 USD
View
B+
Retailer 12
-
$678 USD
View
B
Retailer 13
-
$750 USD
View
B
Retailer 14
-
$841 USD
View
B
Retailer 15
-
$844 USD
View
B
Retailer 16
-
$894 USD
View
B
Retailer 17
-
$1,049 USD
View
Most Expensive
B
Reve Diamonds
CFA0B2482 · Nov 4
$1,229 USD
View
17 more retailers have this diamond
Prices start from $211 USDSave up to $1,018 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
1.05ct Marquise
$211 USD