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Asscher|Lab Grown|GIA

1.27ct D VS1 Asscher Lab Grown Diamond

GD • D/VS1 • GIA 1483984420

Certificate GIA 1483984420

Diamond specifications and retailer prices

From £373 GBP
$500 USD
As of October 30, 2026
Save £749 GBP (67%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,122 GBP at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.27ct lab-grown asscher diamond

This 1.27ct lab-grown asscher 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1483984420. Listed at 3 retailers as of October 29, 2026, with prices from £373 to £1,122, a £749 spread on the same certified stone. Diamond Quarter lists it at £1,122. 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

1.27
Carat
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1483984420
Dimensions7.57 × 5.31 × 3.63 mm
L/W Ratio1.43
Culet sizeNone
Cert comments
This is a man-made diamond.
Top View
7.57 mm5.31 mm1.27 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1483984420
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £373 GBP|Low: £274 GBP|High: £1,761 GBP|Avg: £963 GBP|-38.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
August 14, 2026
Retailer 6£274 GBP
Retailer 1£373 GBP
Retailer 10£599 GBP
Retailer 5£632 GBP
Retailer 7£676 GBP
Retailer 8£693 GBP
Retailer 13£716 GBP
Retailer 9£1,072 GBP
Retailer 11£1,076 GBP
Retailer 4£1,088 GBP
Retailer 12£1,200 GBP
Retailer 2£1,548 GBP
Retailer 3£1,761 GBP

56 data points across 13 retailers

3 retailers£373 GBP to £1,122 GBP

B+
Cheapest Retailer
-
£373 GBP
$500 USD
B
Retailer 2
-
£1,076 GBP
$1,442 USD
View
Most Expensive
B
Diamond Quarter
1.27VS1D14208684N · Oct 29
£1,122 GBP
View
2 more retailers have this diamond
Prices start from £373 GBPSave up to £749 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.

B+
1.27ct Asscher
£373 GBP