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Round|Lab Grown|GIA

1.27ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • GIA 2225995219

Certificate GIA 2225995219

Diamond specifications and retailer prices

From £134 GBP
As of November 5, 2026
Save £895 GBP (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,029 GBP at Yorxs · As of November 3, 2026
View at Yorxs

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2225995219. Listed at 5 retailers as of November 3, 2026, with prices from £134 to £1,029, a £895 spread on the same certified stone. Yorxs lists it at £1,029. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 2225995219
Dimensions6.99 × 7.03 × 4.27 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.99 mm7.03 mm1.27 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2225995219
Side View
Table 57.0%Crown 34.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 5
Current: £588 GBP|Low: £134 GBP|High: £1,031 GBP|Avg: £456 GBP|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 5, 2026
Retailer 2£134 GBP
Retailer 3£161 GBP
Retailer 5£180 GBP
Retailer 4£364 GBP
Retailer 1£588 GBP
Yorxs£1,029 GBP

22 data points across 6 retailers

5 retailers£134 GBP to £1,029 GBP

A+
Cheapest Retailer
-
£134 GBP
A
Retailer 2
-
£161 GBP
View
B+
Retailer 3
-
£364 GBP
View
B+
Retailer 4
-
£588 GBP
View
Most Expensive
B
Yorxs
358150654 · Nov 3
£1,029 GBP
€1,319 EUR
View
4 more retailers have this diamond
Prices start from £134 GBPSave up to £895 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+
1.27ct Round
£134 GBP