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Marquise|Lab Grown|IGI

1.17ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG755529547

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG755529547

Diamond specifications and retailer prices

From $178 USD
As of October 30, 2026
Save $946 USD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,124 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.17ct lab-grown marquise diamond

This 1.17ct 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 LG755529547 or 755529547. Listed at 18 retailers as of October 30, 2026, with prices from $178 to $1,124, a $946 spread on the same certified stone. Reve Diamonds lists it at $1,124. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755529547
Dimensions12.50 × 5.29 × 3.22 mm
L/W Ratio2.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.50 mm5.29 mm1.17 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755529547
Side View
Table 61.0%Crown 32.1°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.9%

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: Oct 30
Current: $264 USD|Low: $178 USD|High: $1,141 USD|Avg: $492 USD|-4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
November 1, 2026
Retailer 5$178 USD
Retailer 4$199 USD
Retailer 15$207 USD
Retailer 8$221 USD
Retailer 13$221 USD
Retailer 16$243 USD
Retailer 1$264 USD
Retailer 6$298 USD
Retailer 12$391 USD
Retailer 10$397 USD
Retailer 14$420 USD
Retailer 3$467 USD
Retailer 9$640 USD
Retailer 17$710 USD
Retailer 2$750 USD
Retailer 7$765 USD
Retailer 11$1,039 USD
Reve Diamonds$1,124 USD

39 data points across 18 retailers

18 retailers$178 USD to $1,124 USD

A
Cheapest Retailer
-
$178 USD
A
Retailer 2
-
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$207 USD
View
Retailer 4
-
$221 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$221 USD
View
A
Retailer 6
-
$243 USD
HK$1,900 HKD
View
A
Retailer 7
-
$264 USD
£208 GBP
View
B+
Retailer 8
-
$298 USD
View
A
Retailer 9
-
$391 USD
€372 EUR
View
A
Retailer 10
-
$397 USD
£313 GBP
View
A
Retailer 11
-
$420 USD
View
A
Retailer 12
-
$467 USD
View
Retailer 13
-
$640 USD
View
Price last confirmed 25 days ago
B+
Retailer 14
-
$710 USD
View
B
Retailer 15
-
$750 USD
View
B+
Retailer 16
-
$765 USD
View
B
Retailer 17
-
$1,039 USD
£818 GBP
View
Most Expensive
B
Reve Diamonds
D8692414B · Nov 1
$1,124 USD
View
17 more retailers have this diamond
Prices start from $178 USDSave up to $946 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
1.17ct Marquise
$178 USD