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Marquise|Lab Grown|IGI

1.05ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG793650115

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG793650115

Diamond specifications and retailer prices

From $170 USD
As of October 30, 2026
Save $1,470 USD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,640 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG793650115 or 793650115. Listed at 13 retailers as of October 30, 2026, with prices from $170 to $1,640, a $1,470 spread on the same certified stone. Do Amore Diamonds lists it at $1,640. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793650115
Dimensions10.41 × 5.29 × 10.41 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.41 mm5.29 mm1.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793650115
Side View
Table 58.0%Crown 32.4°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 63.5%

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: Oct 30
Current: $1,640 USD|Low: $198 USD|High: $1,640 USD|Avg: $692 USD|+1.9%
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
Retailer 13
October 29, 2026
Retailer 8$198 USD
Retailer 7$280 USD
Retailer 4$333 USD
Retailer 3$358 USD
Retailer 12$377 USD
Retailer 11$555 USD
Retailer 6$665 USD
Retailer 9$718 USD
Retailer 13$730 USD
Retailer 10$799 USD
Retailer 5$942 USD
Retailer 2$1,096 USD
Do Amore Diamonds$1,640 USD

19 data points across 13 retailers

13 retailers$170 USD to $1,640 USD

A
Cheapest Retailer
-
$170 USD
A
Retailer 2
-
$198 USD
View
A
Retailer 3
-
$280 USD
View
A
Retailer 4
-
$333 USD
HK$2,600 HKD
View
A
Retailer 5
-
$377 USD
View
B+
Retailer 6
-
$555 USD
View
B+
Retailer 7
-
$665 USD
A$1,023 AUD
View
B
Retailer 8
-
$718 USD
View
B
Retailer 9
-
$730 USD
View
B
Retailer 10
-
$750 USD
View
B
Retailer 11
-
$799 USD
SGD 1,080 SGD
View
B
Retailer 12
-
$1,096 USD
£863 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BF4717E79 · Oct 30
$1,640 USD
View
12 more retailers have this diamond
Prices start from $170 USDSave up to $1,470 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
$170 USD