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Marquise|Lab Grown|IGI

1.03ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG773646388

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG773646388

Diamond specifications and retailer prices

From $176 USD
As of November 4, 2026
Save $1,554 USD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,730 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG773646388 or 773646388. Listed at 23 retailers as of November 4, 2026, with prices from $176 to $1,730, a $1,554 spread on the same certified stone. Do Amore Diamonds lists it at $1,730. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773646388
Dimensions10.49 × 5.30 × 3.27 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.49 mm5.30 mm1.03 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773646388
Side View
Table 57.0%Crown 31.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.7%

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 4
Current: $1,730 USD|Low: $176 USD|High: $1,730 USD|Avg: $644 USD
Do Amore Diamonds
Retailer 2
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Retailer 20
November 4, 2026
Retailer 2$176 USD
Retailer 14$197 USD
Retailer 3$205 USD
Retailer 7$224 USD
Retailer 18$388 USD
Retailer 5$426 USD
Retailer 20$436 USD
Retailer 10$446 USD
Retailer 8$538 USD
Retailer 4$603 USD
Retailer 16$645 USD
Retailer 11$680 USD
Retailer 15$776 USD
Retailer 9$786 USD
Retailer 19$828 USD
Retailer 13$948 USD
Retailer 17$1,119 USD
Retailer 6$1,155 USD
Retailer 12$1,300 USD
Do Amore Diamonds$1,730 USD

37 data points across 20 retailers

23 retailers$176 USD to $1,730 USD

A
Cheapest Retailer
-
$176 USD
A
Retailer 2
-
$197 USD
View
Final sale: no returns
A
Retailer 3
-
$205 USD
View
A
Retailer 4
-
$224 USD
View
Retailer 5
-
$228 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$296 USD
View
A
Retailer 7
-
$388 USD
View
A
Retailer 8
-
$426 USD
View
A
Retailer 9
-
$436 USD
View
Retailer 10
-
$446 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$468 USD
View
B+
Retailer 12
-
$538 USD
View
B+
Retailer 13
-
$603 USD
View
B+
Retailer 14
-
$645 USD
View
Retailer 15
-
$680 USD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
$776 USD
View
B+
Retailer 17
-
$786 USD
View
B
Retailer 18
-
$828 USD
View
B+
Retailer 19
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$948 USD
View
B
Retailer 20
-
$1,119 USD
View
B
Retailer 21
-
$1,155 USD
View
Retailer 22
-
$1,300 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Do Amore Diamonds
27-13936FDA9 · Nov 4
$1,730 USD
View
22 more retailers have this diamond
Prices start from $176 USDSave up to $1,554 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
1.03ct Marquise
$176 USD