CaratHunter
Plans
Radiant|Lab Grown|IGI

1.29ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG635401829

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

Certificate IGI LG635401829

Diamond specifications and retailer prices

From €684 EUR
£601 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: €684 EUR at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG635401829 or 635401829. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635401829
Dimensions7.91 × 5.36 × 3.52 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.91 mm5.36 mm1.29 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635401829
Side View
Table 64.0%Crown 32.7°Girdle: MediumPavilion 33.3°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €439 EUR|Low: €116 EUR|High: €1,182 EUR|Avg: €498 EUR
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
August 4, 2026
Retailer 7€116 EUR
Retailer 9€226 EUR
Retailer 10€311 EUR
Retailer 8€312 EUR
Retailer 12€325 EUR
Retailer 1€439 EUR
Retailer 4€462 EUR
Retailer 6€462 EUR
Retailer 2€548 EUR
Retailer 13€550 EUR
Retailer 5€637 EUR
Retailer 3€968 EUR
Retailer 11€1,182 EUR

65 data points across 13 retailers

1 retailer

B
Diamond Quarter
1.29VS1GLG29FFDCN · Oct 31
€684 EUR
£601 GBP
View

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.

B
1.29ct Radiant
€684 EUR