CaratHunter
Plans
Round|Lab Grown|IGI

1.29ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG844676803

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844676803

Diamond specifications and retailer prices

From £132 GBP
$177 USD
As of October 29, 2026
Save £703 GBP (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £835 GBP at Reve Diamonds · As of October 30, 2026
View at Reve 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844676803 or 844676803. Listed at 19 retailers as of October 29, 2026, with prices from £132 to £835, a £703 spread on the same certified stone. Reve Diamonds lists it at £835. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844676803
Dimensions6.97 × 6.99 × 4.27 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
6.97 mm6.99 mm1.29 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844676803
Side View
Table 59.0%Crown 34.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £292 GBP|Low: £132 GBP|High: £835 GBP|Avg: £383 GBP|+4.4%
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
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 3£132 GBP
Retailer 18£147 GBP
Retailer 17£153 GBP
Retailer 2£163 GBP
Retailer 14£163 GBP
Retailer 6£191 GBP
Retailer 9£220 GBP
Retailer 12£275 GBP
Retailer 1£292 GBP
Retailer 15£328 GBP
Retailer 7£351 GBP
Retailer 16£369 GBP
Retailer 11£407 GBP
Retailer 5£525 GBP
Retailer 10£542 GBP
Retailer 8£551 GBP
Retailer 4£566 GBP
Retailer 13£768 GBP
Reve Diamonds£835 GBP

16 data points across 19 retailers

19 retailers£132 GBP to £835 GBP

A
Cheapest Retailer
-
£132 GBP
$177 USD
A
Retailer 2
-
£147 GBP
$197 USD
View
Final sale: no returns
A
Retailer 3
-
£153 GBP
$205 USD
View
A
Retailer 4
-
£163 GBP
$219 USD
View
A
Retailer 5
-
£163 GBP
$219 USD
View
A
Retailer 6
-
£191 GBP
HK$2,000 HKD
View
B+
Retailer 7
-
£220 GBP
$295 USD
View
A
Retailer 8
-
£275 GBP
€351 EUR
View
A
Retailer 9
-
£292 GBP
View
A
Retailer 10
-
£328 GBP
$439 USD
View
B+
Retailer 11
-
£351 GBP
$470 USD
View
Retailer 12
-
£369 GBP
$495 USD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
£407 GBP
$545 USD
View
B+
Retailer 14
-
£525 GBP
$704 USD
View
B
Retailer 15
-
£542 GBP
SGD 982 SGD
View
B
Retailer 16
-
£551 GBP
$738 USD
View
B
Retailer 17
-
£566 GBP
$758 USD
View
B
Retailer 18
-
£768 GBP
View
Most Expensive
B
Reve Diamonds
A2A5D11AA · Oct 30
£835 GBP
$1,119 USD
View
18 more retailers have this diamond
Prices start from £132 GBPSave up to £703 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
£132 GBP