Marquise|Lab Grown|IGI

1.02ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG828602052

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828602052

Diamond specifications and retailer prices

From £175 GBP
$235 USD
As of October 30, 2026
Save £797 GBP (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,679 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828602052 or 828602052. Listed at 21 retailers as of October 30, 2026, with a 454% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828602052
Dimensions10.22 × 5.31 × 3.30 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.22 mm5.31 mm1.02 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828602052
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.1%

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 30
Current: £1,679 GBP|Low: £168 GBP|High: £1,814 GBP|Avg: £560 GBP
Do Amore Diamonds
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
October 31, 2026
Retailer 4£175 GBP
Retailer 15£203 GBP
Retailer 3£217 GBP
Retailer 5£217 GBP
Retailer 8£314 GBP
Retailer 11£412 GBP
Retailer 7£446 GBP
Retailer 2£454 GBP
Retailer 13£500 GBP
Retailer 10£583 GBP
Retailer 12£614 GBP
Retailer 14£701 GBP
Retailer 6£771 GBP
Retailer 9£966 GBP
Do Amore Diamonds£1,679 GBP

41 data points across 15 retailers

21 retailers£175 GBP to £972 GBP

A
Cheapest Retailer
-
£175 GBP
$235 USD
A
Retailer 2
-
£196 GBP
$262 USD
View
Final sale: no returns
A
Retailer 3
-
£203 GBP
$272 USD
View
A
Retailer 4
-
£217 GBP
$291 USD
View
A
Retailer 5
-
£217 GBP
$291 USD
View
A
Retailer 6
-
£226 GBP
$303 USD
View
A
Retailer 7
-
£291 GBP
$390 USD
View
A
Retailer 8
-
£314 GBP
View
B+
Retailer 9
-
£412 GBP
ZAR 8,915 ZAR
View
B+
Retailer 10
-
£446 GBP
$598 USD
View
B+
Retailer 11
-
£454 GBP
View
Retailer 12
-
£474 GBP
$635 USD
View
Price last confirmed 18 days ago
B+
Retailer 13
-
£500 GBP
$670 USD
View
B+
Retailer 14
-
£583 GBP
A$1,202 AUD
View
B+
Retailer 15
-
£614 GBP
A$1,265 AUD
View
B
Retailer 16
-
£701 GBP
$939 USD
View
B
Retailer 17
-
£771 GBP
$1,033 USD
View
B
Retailer 18
-
£897 GBP
$1,202 USD
View
B
Retailer 19
-
£966 GBP
View
B
Retailer 20
-
£972 GBP
$1,303 USD
View
Most Expensive
Do Amore Diamonds
27-372A312B2 · Oct 31
£1,679 GBP
$2,250 USD
View
Price under review
20 more retailers have this diamond
Prices start from £175 GBPSave up to £797 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 Marquise
£175 GBP