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Marquise|Lab Grown|IGI

1.59ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG795696443

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG795696443

Diamond specifications and retailer prices

From £190 GBP
$254 USD
As of October 30, 2026
Save £1,490 GBP (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,679 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.59ct lab-grown marquise diamond

This 1.59ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG795696443 or 795696443. Listed at 22 retailers as of October 30, 2026, with prices from £190 to £1,679, a £1,490 spread on the same certified stone. Do Amore Diamonds lists it at £1,679. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795696443
Dimensions11.95 × 6.13 × 3.77 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.95 mm6.13 mm1.59 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795696443
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.5%

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: £453 GBP|Low: £182 GBP|High: £1,515 GBP|Avg: £592 GBP|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
Retailer 17
October 31, 2026
Retailer 17£190 GBP
Retailer 15£211 GBP
Retailer 5£219 GBP
Retailer 2£235 GBP
Retailer 7£235 GBP
Retailer 10£289 GBP
Retailer 9£314 GBP
Retailer 12£355 GBP
Retailer 1£453 GBP
Retailer 16£721 GBP
Retailer 14£821 GBP
Retailer 4£833 GBP
Retailer 8£909 GBP
Retailer 3£924 GBP
Retailer 6£1,012 GBP
Retailer 11£1,045 GBP
Retailer 13£1,328 GBP

44 data points across 17 retailers

22 retailers£190 GBP to £1,679 GBP

A
Cheapest Retailer
-
£190 GBP
$254 USD
A
Retailer 2
-
£211 GBP
$283 USD
View
Final sale: no returns
A
Retailer 3
-
£219 GBP
$294 USD
View
A
Retailer 4
-
£235 GBP
$315 USD
View
A
Retailer 5
-
£235 GBP
$315 USD
View
A
Retailer 6
-
£289 GBP
View
B+
Retailer 7
-
£314 GBP
$421 USD
View
A
Retailer 8
-
£330 GBP
$442 USD
View
A
Retailer 9
-
£355 GBP
$475 USD
View
A
Retailer 10
-
£453 GBP
View
B+
Retailer 11
-
£721 GBP
$966 USD
View
B+
Retailer 12
-
£821 GBP
$1,100 USD
View
B
Retailer 13
-
£833 GBP
$1,116 USD
View
B
Retailer 14
-
£909 GBP
$1,218 USD
View
B
Retailer 15
-
£924 GBP
$1,238 USD
View
B
Retailer 16
-
£958 GBP
$1,283 USD
View
B
Retailer 17
-
£1,012 GBP
View
B
Retailer 18
-
£1,017 GBP
$1,363 USD
View
B
Retailer 19
-
£1,045 GBP
View
B
Retailer 20
-
£1,328 GBP
$1,780 USD
View
B
Retailer 21
-
£1,384 GBP
$1,855 USD
View
Most Expensive
B
Do Amore Diamonds
27-C25842C25 · Oct 31
£1,679 GBP
$2,250 USD
View
21 more retailers have this diamond
Prices start from £190 GBPSave up to £1,490 GBP

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
1.59ct Marquise
£190 GBP