CaratHunter
Plans
Radiant|Lab Grown|IGI

1.58ct G VVS1 Radiant Lab Grown Diamond

EX • G/VVS1 • IGI LG669434814

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

Certificate IGI LG669434814

Diamond specifications and retailer prices

From €656 EUR
£577 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: €656 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 1.58ct lab-grown radiant diamond

This 1.58ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669434814 or 669434814. 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

1.58
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669434814
Dimensions8.10 × 5.78 × 3.90 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
8.10 mm5.78 mm1.58 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669434814
Side View
Table 67.0%Crown 42.5°Girdle: MediumPavilion 35.9°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €394 EUR|Low: €112 EUR|High: €1,557 EUR|Avg: €694 EUR|-5.6%
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
May 20, 2026
Retailer 14€112 EUR
Retailer 9€302 EUR
Retailer 12€330 EUR
Retailer 11€363 EUR
Retailer 1€394 EUR
Retailer 7€472 EUR
Retailer 10€480 EUR
Retailer 4€607 EUR
Retailer 5€615 EUR
Retailer 3€832 EUR
Retailer 2€880 EUR
Retailer 6€1,309 EUR
Retailer 8€1,323 EUR
Retailer 13€1,557 EUR

53 data points across 14 retailers

1 retailer

B+
Diamond Quarter
1.58VVS1GLG144D82N · Oct 31
€656 EUR
£577 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+
1.58ct Radiant
€656 EUR