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Radiant|Lab Grown|IGI

0.73ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG602379881

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG602379881

Diamond specifications and retailer prices

From £126 GBP
$169 USD
As of October 30, 2026
Save £693 GBP (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £819 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG602379881 or 602379881. Listed at 22 retailers as of October 30, 2026, with prices from £126 to £819, a £693 spread on the same certified stone. Flawless Fine Jewelry lists it at £819. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602379881
Dimensions6.31 × 4.46 × 3.03 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.31 mm4.46 mm0.73 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602379881
Side View
Table 65.0%Crown 45.4°Girdle: MediumPavilion 35.6°Culet: NoneDepth 67.9%

Caratlytics Score

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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: £276 GBP|Low: £121 GBP|High: £740 GBP|Avg: £296 GBP|+3.7%
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
October 31, 2026
Retailer 14£126 GBP
Retailer 7£141 GBP
Retailer 4£146 GBP
Retailer 2£157 GBP
Retailer 5£157 GBP
Retailer 15£216 GBP
Retailer 12£228 GBP
Retailer 11£276 GBP
Retailer 1£276 GBP
Retailer 9£283 GBP
Retailer 6£328 GBP
Retailer 10£399 GBP
Retailer 3£503 GBP
Retailer 13£531 GBP
Retailer 8£736 GBP

46 data points across 15 retailers

22 retailers£126 GBP to £819 GBP

A
Cheapest Retailer
-
£126 GBP
$169 USD
A
Retailer 2
-
£141 GBP
$189 USD
View
Final sale: no returns
A
Retailer 3
-
£146 GBP
$196 USD
View
A
Retailer 4
-
£157 GBP
$210 USD
View
A
Retailer 5
-
£157 GBP
$210 USD
View
A
Retailer 6
-
£182 GBP
HK$1,900 HKD
View
A
Retailer 7
-
£216 GBP
$290 USD
View
A
Retailer 8
-
£219 GBP
$294 USD
View
Retailer 9
-
£228 GBP
$305 USD
View
Price last confirmed 12 days ago
Retailer 10
-
£276 GBP
€352 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
-
£276 GBP
View
A
Retailer 12
-
£283 GBP
ZAR 6,123 ZAR
View
B+
Retailer 13
-
£328 GBP
$440 USD
View
B+
Retailer 14
-
£399 GBP
A$822 AUD
View
B+
Retailer 15
-
£426 GBP
SGD 772 SGD
View
B
Retailer 16
-
£502 GBP
View
B
Retailer 17
-
£503 GBP
$674 USD
View
B
Retailer 18
-
£531 GBP
$712 USD
View
B
Retailer 19
-
£544 GBP
$729 USD
View
B
Retailer 20
-
£736 GBP
View
B
Retailer 21
-
£817 GBP
$1,095 USD
View
Most Expensive
B
Flawless Fine Jewelry
7DB7A5C40 · Oct 31
£819 GBP
View
21 more retailers have this diamond
Prices start from £126 GBPSave up to £693 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
0.73ct Radiant
£126 GBP