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Radiant|Lab Grown|GIA

1.02ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • GIA 7513924327

Certificate GIA 7513924327

Diamond specifications and retailer prices

From £182 GBP
$242 USD
As of October 27, 2026
Save £1,166 GBP (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,348 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7513924327. Listed at 19 retailers as of October 27, 2026, with prices from £182 to £1,348, a £1,166 spread on the same certified stone. Queensmith lists it at £1,348. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.15°
Pavilion angle56.71°
OriginLab Grown
Grading LabGIA
CertificateGIA 7513924327
Dimensions7.17 × 5.05 × 3.30 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Feather, Growth Remnant
Top View
7.17 mm5.05 mm1.02 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7513924327
Side View
Table 65.0%Crown 45.15°Girdle: STK-THKPavilion 56.71°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £303 GBP|Low: £176 GBP|High: £922 GBP|Avg: £454 GBP|-1.4%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 3£182 GBP
Retailer 6£203 GBP
Retailer 15£211 GBP
Retailer 2£226 GBP
Retailer 7£226 GBP
Retailer 8£303 GBP
Retailer 1£303 GBP
Retailer 18£318 GBP
Retailer 17£360 GBP
Retailer 11£384 GBP
Retailer 12£387 GBP
Retailer 13£550 GBP
Retailer 16£568 GBP
Retailer 10£705 GBP
Retailer 4£725 GBP
Retailer 5£764 GBP
Retailer 9£882 GBP
Retailer 14£904 GBP

33 data points across 18 retailers

19 retailers£182 GBP to £1,348 GBP

A
Cheapest Retailer
-
£182 GBP
$242 USD
A
Retailer 2
-
£203 GBP
$270 USD
View
Final sale: no returns
A
Retailer 3
-
£211 GBP
$280 USD
View
A
Retailer 4
-
£226 GBP
$300 USD
View
A
Retailer 5
-
£226 GBP
$300 USD
View
A
Retailer 6
-
£303 GBP
$402 USD
View
A
Retailer 7
-
£303 GBP
View
A
Retailer 8
-
£318 GBP
$422 USD
View
B+
Retailer 9
-
£360 GBP
€456 EUR
View
B+
Retailer 10
-
£384 GBP
View
B+
Retailer 11
-
£387 GBP
ZAR 8,314 ZAR
View
B+
Retailer 12
-
£550 GBP
A$1,124 AUD
View
B
Retailer 13
-
£568 GBP
$755 USD
View
B
Retailer 14
-
£705 GBP
A$1,441 AUD
View
Price last confirmed 21 days ago
B
Retailer 15
-
£725 GBP
$963 USD
View
B
Retailer 16
-
£764 GBP
$1,015 USD
View
B
Retailer 17
-
£882 GBP
$1,172 USD
View
B
Retailer 18
-
£904 GBP
View
Most Expensive
B
Queensmith
7513924327 · Oct 27
£1,348 GBP
View
18 more retailers have this diamond
Prices start from £182 GBPSave up to £1,166 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
1.02ct Radiant
£182 GBP