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Marquise|Lab Grown|IGI

1.25ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG764638298

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764638298

Diamond specifications and retailer prices

From $434 USD
As of November 1, 2026
Save $1,206 USD (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,810 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.25ct lab-grown marquise diamond

This 1.25ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764638298 or 764638298. Listed at 11 retailers as of November 1, 2026, with a 278% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764638298
Dimensions10.81 × 5.54 × 3.66 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.81 mm5.54 mm1.25 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764638298
Side View
Table 65.0%Crown 33.8°Girdle: STK-THKPavilion 42.7°Culet: NoneDepth 66.1%

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: $2,810 USD|Low: $215 USD|High: $2,810 USD|Avg: $1,018 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
November 2, 2026
Retailer 4$215 USD
Retailer 3$434 USD
Retailer 11$477 USD
Retailer 5$681 USD
Retailer 10$683 USD
Retailer 2$705 USD
Retailer 9$860 USD
Retailer 8$1,008 USD
Retailer 12$1,432 USD
Retailer 6$1,582 USD
Retailer 7$1,640 USD
Do Amore Diamonds$2,810 USD

41 data points across 12 retailers

11 retailers$434 USD to $1,640 USD

A
Cheapest Retailer
-
$434 USD
A
Retailer 2
-
$477 USD
View
B+
Retailer 3
-
$681 USD
ZAR 11,005 ZAR
View
B+
Retailer 4
-
$683 USD
View
B+
Retailer 5
-
$705 USD
£555 GBP
View
B+
Retailer 6
-
$860 USD
View
B
Retailer 7
-
$1,008 USD
A$1,551 AUD
View
B
Retailer 8
-
$1,432 USD
View
B
Retailer 9
-
$1,582 USD
£1,246 GBP
View
B
Retailer 10
-
$1,640 USD
View
Most Expensive
Do Amore Diamonds
23-764638298 · Nov 2
$2,810 USD
View
Price under review
10 more retailers have this diamond
Prices start from $434 USDSave up to $1,206 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
1.25ct Marquise
$434 USD