Cushion|Lab Grown|GIA

1.61ct D VS2 Cushion Lab Grown Diamond

GD • D/VS2 • GIA 6421438826

Certificate GIA 6421438826

Diamond specifications and retailer prices

From £328 GBP
$440 USD
As of October 25, 2026
Save £958 GBP (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,286 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.61ct lab-grown cushion diamond

This 1.61ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6421438826. Listed at 16 retailers as of October 25, 2026, with prices from £328 to £1,286, a £958 spread on the same certified stone. MOH London lists it at £1,286. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.61
Carat
D
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.63°
Pavilion angle49.43°
OriginLab Grown
Grading LabGIA
CertificateGIA 6421438826
Dimensions6.84 × 6.50 × 4.28 mm
L/W Ratio1.05
Top View
6.84 mm6.50 mm1.61 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6421438826
Side View
Table 64.0%Crown 34.63°Girdle: MED-VTKPavilion 49.43°Culet: NoneDepth 65.9%

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 25
Current: £1,286 GBP|Low: £328 GBP|High: £1,392 GBP|Avg: £762 GBP|-4.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 6£328 GBP
Retailer 2£367 GBP
Retailer 7£442 GBP
Retailer 11£444 GBP
Retailer 10£511 GBP
Retailer 3£527 GBP
Retailer 9£537 GBP
Retailer 16£578 GBP
Retailer 12£818 GBP
Retailer 15£866 GBP
Retailer 4£1,027 GBP
Retailer 5£1,088 GBP
Retailer 8£1,158 GBP
Retailer 13£1,217 GBP
Retailer 14£1,274 GBP
MOH London£1,286 GBP

32 data points across 16 retailers

16 retailers£328 GBP to £1,286 GBP

A
Cheapest Retailer
-
£328 GBP
$440 USD
A
Retailer 2
-
£367 GBP
View
A
Retailer 3
-
£442 GBP
$592 USD
View
A
Retailer 4
-
£444 GBP
$595 USD
View
B+
Retailer 5
-
£511 GBP
€652 EUR
View
B+
Retailer 6
-
£527 GBP
$706 USD
View
B+
Retailer 7
-
£537 GBP
View
B+
Retailer 8
-
£578 GBP
$774 USD
View
B
Retailer 9
-
£818 GBP
$1,096 USD
View
Retailer 10
-
£866 GBP
$1,160 USD
View
Price last confirmed 12 days ago
B
Retailer 11
-
£1,027 GBP
$1,376 USD
View
Retailer 12
-
£1,088 GBP
$1,457 USD
View
Price last confirmed 12 days ago
Retailer 13
-
£1,158 GBP
A$2,387 AUD
View
Price last confirmed 22 days ago
B
Retailer 14
-
£1,217 GBP
$1,630 USD
View
B
Retailer 15
-
£1,274 GBP
View
Most Expensive
B
MOH London
6421438826 · Oct 26
£1,286 GBP
View
15 more retailers have this diamond
Prices start from £328 GBPSave up to £958 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
1.61ct Cushion
£328 GBP