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Radiant|Lab Grown|IGI

0.91ct D VVS1 Radiant Lab Grown Diamond

VG • D/VVS1 • IGI LG729540352

Certificate IGI LG729540352

Diamond specifications and retailer prices

From €713 EUR
$797 USD
As of October 31, 2026
Save €280 EUR (28%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €994 EUR at Zales · As of October 30, 2026
View at Zales

About this 0.91ct lab-grown radiant diamond

This 0.91ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG729540352 or 729540352. Listed at 4 retailers as of October 30, 2026, with prices from €713 to €994, a €280 spread on the same certified stone. Zales lists it at €994. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.91
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG729540352
Dimensions6.84 × 4.90 × 3.52 mm
L/W Ratio1.40
Top View
6.84 mm4.90 mm0.91 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729540352
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 71.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €788 EUR|Low: €713 EUR|High: €994 EUR|Avg: €880 EUR|-7.4%
Retailer 1
Retailer 2
Retailer 3
Zales
September 28, 2026
Retailer 2€713 EUR
Retailer 1€788 EUR
Retailer 3€994 EUR
Zales€994 EUR

2 data points across 4 retailers

4 retailers€713 EUR to €994 EUR

B
Cheapest Retailer
-
€713 EUR
$797 USD
B
Retailer 2
-
€788 EUR
$880 USD
View
B
Retailer 3
-
€994 EUR
$1,110 USD
View
Most Expensive
B
Zales
526650101 · Oct 30
€994 EUR
$1,110 USD
View
3 more retailers have this diamond
Prices start from €713 EURSave up to €280 EUR

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
0.91ct Radiant
€713 EUR