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Marquise|Lab Grown|IGI

1.05ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG602313523

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG602313523

Diamond specifications and retailer prices

From $211 USD
As of November 2, 2026
Save $1,018 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,229 USD at Reve Diamonds · As of November 1, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602313523 or 602313523. Listed at 20 retailers as of November 1, 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
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602313523
Dimensions10.74 × 5.30 × 3.22 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
10.74 mm5.30 mm1.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602313523
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.8%

Caratlytics Score

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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 2
Current: $479 USD|Low: $203 USD|High: $1,229 USD|Avg: $585 USD|+8.6%
Retailer 1
Retailer 2
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Retailer 5
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Retailer 7
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Retailer 9
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Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 2, 2026
Retailer 18$211 USD
Retailer 17$235 USD
Retailer 5$245 USD
Retailer 2$262 USD
Retailer 6$262 USD
Retailer 15$315 USD
Retailer 8$356 USD
Retailer 4$451 USD
Retailer 11$452 USD
Retailer 1$479 USD
Retailer 10$498 USD
Retailer 14$640 USD
Retailer 3$841 USD
Retailer 16$844 USD
Retailer 7$894 USD
Retailer 13$940 USD
Retailer 9$1,021 USD
Retailer 12$1,049 USD
Reve Diamonds$1,229 USD

44 data points across 19 retailers

20 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
Retailer 4
-
$262 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$262 USD
View
Retailer 6
-
$315 USD
£248 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
$356 USD
View
B+
Retailer 8
-
$451 USD
View
A
Retailer 9
-
$452 USD
ZAR 7,297 ZAR
View
B+
Retailer 10
-
$479 USD
£378 GBP
View
B+
Retailer 11
-
$498 USD
View
B+
Retailer 12
-
$563 USD
HK$4,400 HKD
View
B+
Retailer 13
-
$640 USD
A$984 AUD
View
B
Retailer 14
-
$841 USD
View
B
Retailer 15
-
$844 USD
View
B
Retailer 16
-
$894 USD
View
B
Retailer 17
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$940 USD
View
B
Retailer 18
-
$1,021 USD
£804 GBP
View
B
Retailer 19
-
$1,049 USD
£826 GBP
View
Most Expensive
B
Reve Diamonds
6A2E541A0 · Nov 1
$1,229 USD
View
19 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