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Radiant|Lab Grown|IGI

1.29ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG793623069

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

Certificate IGI LG793623069

Diamond specifications and retailer prices

From £178 GBP
$237 USD
As of October 30, 2026
Save £1,354 GBP (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,532 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown radiant diamond

This 1.29ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG793623069 or 793623069. Listed at 21 retailers as of October 30, 2026, with prices from £178 to £1,532, a £1,354 spread on the same certified stone. Do Amore Diamonds lists it at £1,532. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793623069
Dimensions8.05 × 5.44 × 3.49 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm5.44 mm1.29 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793623069
Side View
Table 65.0%Crown 39.7°Girdle: MediumPavilion 32.9°Culet: NoneDepth 64.2%

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: £286 GBP|Low: £153 GBP|High: £1,262 GBP|Avg: £458 GBP|-0.8%
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 30, 2026
Retailer 15£159 GBP
Retailer 7£178 GBP
Retailer 3£197 GBP
Retailer 5£197 GBP
Retailer 4£266 GBP
Retailer 1£286 GBP
Retailer 12£373 GBP
Retailer 10£375 GBP
Retailer 8£412 GBP
Retailer 6£439 GBP
Retailer 11£533 GBP
Retailer 14£638 GBP
Retailer 13£832 GBP
Retailer 9£879 GBP
Retailer 2£1,262 GBP

43 data points across 15 retailers

21 retailers£178 GBP to £1,532 GBP

Retailer 1
-
£159 GBP
$212 USD
Price last confirmed 13 days ago
A
Retailer 2
-
£178 GBP
$237 USD
View
Final sale: no returns
Retailer 3
-
£185 GBP
$246 USD
View
Price last confirmed 16 days ago
Retailer 4
-
£197 GBP
$263 USD
View
Price last confirmed 14 days ago
Retailer 5
-
£197 GBP
$263 USD
View
Price last confirmed 27 days ago
B+
Retailer 6
-
£266 GBP
$354 USD
View
A
Retailer 7
-
£286 GBP
View
A
Retailer 8
-
£331 GBP
$441 USD
View
A
Retailer 9
-
£373 GBP
$497 USD
View
A
Retailer 10
-
£375 GBP
ZAR 8,069 ZAR
View
A
Retailer 11
-
£412 GBP
View
B+
Retailer 12
-
£439 GBP
$584 USD
View
B+
Retailer 13
-
£452 GBP
$602 USD
View
B+
Retailer 14
-
£533 GBP
A$1,091 AUD
View
B+
Retailer 15
-
£638 GBP
$850 USD
View
Retailer 16
-
£702 GBP
$935 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
£831 GBP
$1,106 USD
View
B
Retailer 18
-
£832 GBP
$1,108 USD
View
B+
Retailer 19
-
£879 GBP
View
B
Retailer 20
-
£926 GBP
$1,233 USD
View
Most Expensive
B
Do Amore Diamonds
27-9D8A6CF4C · Oct 30
£1,532 GBP
$2,040 USD
View
20 more retailers have this diamond
Prices start from £178 GBPSave up to £1,354 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
1.29ct Radiant
£178 GBP