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Marquise|Lab Grown|IGI

1.01ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG530215238

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG530215238

Diamond specifications and retailer prices

From $234 USD
As of November 4, 2026
Save $1,069 USD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,303 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530215238 or 530215238. Listed at 17 retailers as of November 4, 2026, with prices from $234 to $1,303, a $1,069 spread on the same certified stone. Reve Diamonds lists it at $1,303. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530215238
Dimensions10.86 × 5.06 × 2.92 mm
L/W Ratio2.15
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
10.86 mm5.06 mm1.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530215238
Side View
Table 62.0%Crown 41.4°Girdle: STK-THKPavilion 33.8°Culet: NoneDepth 57.7%

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: $711 USD|Low: $225 USD|High: $1,303 USD|Avg: $653 USD|+4.3%
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 3, 2026
Retailer 12$234 USD
Retailer 7$262 USD
Retailer 2$272 USD
Retailer 3$290 USD
Retailer 14$290 USD
Retailer 4$354 USD
Retailer 16$491 USD
Retailer 9$501 USD
Retailer 5$522 USD
Retailer 13$640 USD
Retailer 1$711 USD
Retailer 15$934 USD
Retailer 11$937 USD
Retailer 6$985 USD
Retailer 8$1,112 USD
Retailer 10$1,163 USD
Reve Diamonds$1,303 USD

25 data points across 17 retailers

17 retailers$234 USD to $1,303 USD

A
Cheapest Retailer
-
$234 USD
A
Retailer 2
-
$262 USD
View
Final sale: no returns
A
Retailer 3
-
$272 USD
View
Retailer 4
-
$290 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$290 USD
View
A
Retailer 6
-
$354 USD
View
A
Retailer 7
-
$491 USD
View
A
Retailer 8
-
$499 USD
View
A
Retailer 9
-
$501 USD
View
A
Retailer 10
-
$522 USD
View
A
Retailer 11
-
$640 USD
View
A
Retailer 12
-
$711 USD
View
B+
Retailer 13
-
$934 USD
View
B
Retailer 14
-
$937 USD
View
B
Retailer 15
-
$985 USD
View
B+
Retailer 16
-
$1,163 USD
View
Most Expensive
B
Reve Diamonds
95F1792CA · Nov 4
$1,303 USD
View
16 more retailers have this diamond
Prices start from $234 USDSave up to $1,069 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
1.01ct Marquise
$234 USD