CaratHunter
Plans
Round|Lab Grown|IGI

0.29ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG707522535

Shape and cutting style on the report: Round brilliant

Certificate IGI LG707522535

Diamond specifications and retailer prices

From £78 GBP
$104 USD
As of October 29, 2026
Save £275 GBP (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £352 GBP at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 0.29ct lab-grown round diamond

This 0.29ct lab-grown round sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG707522535 or 707522535. Listed at 11 retailers as of October 29, 2026, with prices from £78 to £352, a £275 spread on the same certified stone. Taylor and Hart lists it at £352. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.29
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707522535
Dimensions4.27 × 4.25 × 2.63 mm
L/W Ratio1.00
Girdle conditionFaceted
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 Light Blue
Top View
4.27 mm4.25 mm0.29 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707522535
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.8%

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: £178 GBP|Low: £78 GBP|High: £3,761 GBP|Avg: £504 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
Taylor and Hart
October 29, 2026
Retailer 6£78 GBP
Retailer 4£90 GBP
Retailer 7£102 GBP
Retailer 8£102 GBP
Retailer 11£136 GBP
Retailer 10£149 GBP
Retailer 1£178 GBP
Retailer 2£271 GBP
Retailer 9£309 GBP
Retailer 5£317 GBP
Taylor and Hart£352 GBP
Retailer 3£3,761 GBP

4 data points across 12 retailers

11 retailers£78 GBP to £352 GBP

A
Cheapest Retailer
-
£78 GBP
$104 USD
A
Retailer 2
-
£90 GBP
$120 USD
View
A
Retailer 3
-
£102 GBP
$137 USD
View
A
Retailer 4
-
£102 GBP
$137 USD
View
A
Retailer 5
-
£136 GBP
$182 USD
View
B+
Retailer 6
-
£149 GBP
$200 USD
View
A
Retailer 7
-
£178 GBP
€227 EUR
View
B+
Retailer 8
-
£271 GBP
SGD 491 SGD
View
B
Retailer 9
-
£309 GBP
$414 USD
View
B
Retailer 10
-
£317 GBP
$425 USD
View
Most Expensive
B
Taylor and Hart
SFJYHH5 · Oct 29
£352 GBP
$472 USD
View
10 more retailers have this diamond
Prices start from £78 GBPSave up to £275 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
0.29ct Round
£78 GBP