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Marquise|Lab Grown|GIA

1.57ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • GIA 5231625827

Certificate GIA 5231625827

Diamond specifications and retailer prices

From £340 GBP
$456 USD
As of October 30, 2026
Save £1,615 GBP (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,955 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.57ct lab-grown marquise diamond

This 1.57ct 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 stated by the retailer rather than the lab and certified by GIA 5231625827. Listed at 13 retailers as of October 29, 2026, with prices from £340 to £1,955, a £1,615 spread on the same certified stone. MOH London lists it at £1,955. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
D
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5231625827
Dimensions11.57 × 6.24 × 3.77 mm
L/W Ratio1.85
Top View
11.57 mm6.24 mm1.57 ctD / VS2
OriginLab Grown
CutExcellent
PolishGood
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231625827
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 60.5%

Caratlytics Score

How it works →
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: £1,955 GBP|Low: £407 GBP|High: £1,969 GBP|Avg: £1,007 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8£407 GBP
Retailer 4£530 GBP
Retailer 6£657 GBP
Retailer 2£707 GBP
Retailer 3£1,134 GBP
Retailer 7£1,354 GBP
Retailer 5£1,579 GBP
MOH London£1,955 GBP

39 data points across 8 retailers

13 retailers£340 GBP to £1,955 GBP

A
Cheapest Retailer
-
£340 GBP
$456 USD
A
Retailer 2
-
£381 GBP
$511 USD
View
A
Retailer 3
-
£407 GBP
$545 USD
View
Retailer 4
-
£422 GBP
$566 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
£422 GBP
$566 USD
View
B+
Retailer 6
-
£530 GBP
$710 USD
View
B+
Retailer 7
-
£657 GBP
$880 USD
View
B+
Retailer 8
-
£707 GBP
View
B
Retailer 9
-
£1,134 GBP
$1,520 USD
View
B
Retailer 10
-
£1,225 GBP
$1,642 USD
View
B
Retailer 11
-
£1,354 GBP
View
B
Retailer 12
-
£1,579 GBP
$2,116 USD
View
Most Expensive
B
MOH London
5231625827 · Oct 29
£1,955 GBP
View
12 more retailers have this diamond
Prices start from £340 GBPSave up to £1,615 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
1.57ct Marquise
£340 GBP