Round|Lab Grown|IGI

1.29ct F VVS2 Round Lab Grown Diamond

EX • F/VVS2 • IGI LG839696223

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839696223

Diamond specifications and retailer prices

From £201 GBP
HK$2,100 HKD
As of October 31, 2026
Save £919 GBP (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,119 GBP at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839696223 or 839696223. Listed at 22 retailers as of October 30, 2026, with prices from £201 to £1,119, a £919 spread on the same certified stone. Yadav Diamonds lists it at £1,119. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839696223
Dimensions7.12 × 7.16 × 4.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.12 mm7.16 mm1.29 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839696223
Side View
Table 59.0%Crown 32.6°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 59.0%

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 31
Current: £311 GBP|Low: £131 GBP|High: £1,119 GBP|Avg: £405 GBP|+9.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Yadav Diamonds
October 31, 2026
Retailer 2£139 GBP
Retailer 10£160 GBP
Retailer 6£172 GBP
Retailer 20£172 GBP
Retailer 4£201 GBP
Retailer 7£231 GBP
Retailer 16£288 GBP
Retailer 15£295 GBP
Retailer 14£298 GBP
Retailer 1£311 GBP
Retailer 9£341 GBP
Retailer 5£358 GBP
Retailer 12£410 GBP
Retailer 19£410 GBP
Retailer 17£420 GBP
Retailer 3£553 GBP
Retailer 11£573 GBP
Retailer 8£587 GBP
Retailer 13£593 GBP
Retailer 18£805 GBP
Yadav Diamonds£1,119 GBP

24 data points across 21 retailers

22 retailers£201 GBP to £1,119 GBP

Retailer 1
-
£139 GBP
$186 USD
Price last confirmed 9 days ago
Retailer 2
-
£160 GBP
$215 USD
View
Price last confirmed 11 days ago
Retailer 3
-
£172 GBP
$230 USD
View
Price last confirmed 10 days ago
Retailer 4
-
£172 GBP
$230 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
£201 GBP
HK$2,100 HKD
View
B+
Retailer 6
-
£231 GBP
$310 USD
View
A
Retailer 7
-
£288 GBP
€367 EUR
View
A
Retailer 8
-
£295 GBP
ZAR 6,390 ZAR
View
A
Retailer 9
-
£298 GBP
View
A
Retailer 10
-
£311 GBP
View
A
Retailer 11
-
£341 GBP
$457 USD
View
B+
Retailer 12
-
£358 GBP
$480 USD
View
Retailer 13
-
£410 GBP
$550 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
£410 GBP
$550 USD
View
B+
Retailer 15
-
£420 GBP
A$865 AUD
View
Retailer 16
-
£553 GBP
$741 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
£573 GBP
SGD 1,037 SGD
View
B
Retailer 18
-
£587 GBP
$787 USD
View
B
Retailer 19
-
£593 GBP
$795 USD
View
B
Retailer 20
-
£805 GBP
View
Retailer 21
-
£911 GBP
$1,220 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Yadav Diamonds
13364413 · Oct 30
£1,119 GBP
$1,500 USD
View
21 more retailers have this diamond
Prices start from £201 GBPSave up to £919 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 Round
£201 GBP