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Round|Lab Grown|IGI

1.02ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG816613588

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816613588

Diamond specifications and retailer prices

From £130 GBP
$174 USD
As of October 29, 2026
Save £712 GBP (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £842 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816613588 or 816613588. Listed at 18 retailers as of October 29, 2026, with prices from £130 to £842, a £712 spread on the same certified stone. Flawless Fine Jewelry lists it at £842. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816613588
Dimensions6.47 × 6.49 × 3.99 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.47 mm6.49 mm1.02 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816613588
Side View
Table 56.0%Crown 32.4°Girdle: MediumPavilion 41.3°Culet: NoneDepth 61.5%

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 29
Current: £842 GBP|Low: £130 GBP|High: £842 GBP|Avg: £383 GBP
Flawless Fine Jewelry
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
October 31, 2026
Retailer 12£130 GBP
Retailer 14£161 GBP
Retailer 5£236 GBP
Retailer 8£277 GBP
Retailer 3£287 GBP
Retailer 7£288 GBP
Retailer 2£299 GBP
Retailer 9£393 GBP
Retailer 13£396 GBP
Retailer 10£405 GBP
Retailer 4£559 GBP
Retailer 6£567 GBP
Retailer 11£758 GBP
Flawless Fine Jewelry£842 GBP

42 data points across 14 retailers

18 retailers£130 GBP to £842 GBP

A
Cheapest Retailer
-
£130 GBP
$174 USD
A
Retailer 2
-
£151 GBP
$202 USD
View
A
Retailer 3
-
£161 GBP
$216 USD
View
A
Retailer 4
-
£161 GBP
$216 USD
View
A
Retailer 5
-
£236 GBP
$316 USD
View
A
Retailer 6
-
£277 GBP
ZAR 5,995 ZAR
View
B+
Retailer 7
-
£287 GBP
$384 USD
View
A
Retailer 8
-
£288 GBP
View
B+
Retailer 9
-
£299 GBP
€382 EUR
View
B+
Retailer 10
-
£393 GBP
A$811 AUD
View
B+
Retailer 11
-
£396 GBP
$530 USD
View
B+
Retailer 12
-
£405 GBP
$542 USD
View
Retailer 13
-
£496 GBP
$664 USD
View
Price last confirmed 45 days ago
B
Retailer 14
-
£519 GBP
$695 USD
View
B
Retailer 15
-
£559 GBP
$749 USD
View
B
Retailer 16
-
£578 GBP
$775 USD
View
B
Retailer 17
-
£758 GBP
View
Most Expensive
B
Flawless Fine Jewelry
D2DA4689F · Oct 31
£842 GBP
View
17 more retailers have this diamond
Prices start from £130 GBPSave up to £712 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 Round
£130 GBP