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Round|Lab Grown|IGI

0.91ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG578310167

Shape and cutting style on the report: Round brilliant

Certificate IGI LG578310167

Diamond specifications and retailer prices

From €197 EUR
$220 USD
As of October 26, 2026
Save €930 EUR (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,127 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.91ct lab-grown round diamond

This 0.91ct lab-grown round sits in the just-under-one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG578310167 or 578310167. Listed at 24 retailers as of October 26, 2026, with prices from €197 to €1,127, a €930 spread on the same certified stone. Reve Diamonds lists it at €1,127. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578310167
Dimensions6.34 × 6.29 × 3.75 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.34 mm6.29 mm0.91 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578310167
Side View
Table 59.0%Crown 32.6°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: €454 EUR|Low: €157 EUR|High: €1,127 EUR|Avg: €498 EUR|+6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 1, 2026
Retailer 10€197 EUR
Retailer 3€220 EUR
Retailer 11€235 EUR
Retailer 8€244 EUR
Retailer 6€376 EUR
Retailer 5€411 EUR
Retailer 12€417 EUR
Retailer 2€450 EUR
Retailer 1€454 EUR
Retailer 4€659 EUR
Retailer 9€789 EUR
Retailer 7€986 EUR
Reve Diamonds€1,127 EUR

38 data points across 13 retailers

24 retailers€197 EUR to €1,127 EUR

A
Cheapest Retailer
-
€197 EUR
$220 USD
Retailer 2
-
€197 EUR
$220 USD
View
Price last confirmed 9 days ago
Retailer 3
-
€197 EUR
$220 USD
View
Price last confirmed 21 days ago
Retailer 4
-
€197 EUR
$220 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
€220 EUR
$246 USD
View
Final sale: no returns
Retailer 6
-
€229 EUR
$256 USD
View
Price last confirmed 42 days ago
Retailer 7
-
€229 EUR
$256 USD
View
Price last confirmed 19 days ago
Retailer 8
-
€229 EUR
$256 USD
View
Price last confirmed 12 days ago
A
Retailer 9
-
€229 EUR
$256 USD
View
A
Retailer 10
-
€235 EUR
$263 USD
View
Retailer 11
-
€242 EUR
$270 USD
View
Price last confirmed 42 days ago
Retailer 12
-
€244 EUR
$273 USD
View
Price last confirmed 15 days ago
A
Retailer 13
-
€275 EUR
HK$2,400 HKD
View
Retailer 14
-
€376 EUR
$420 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
€411 EUR
View
B+
Retailer 16
-
€417 EUR
$466 USD
View
B+
Retailer 17
-
€450 EUR
$503 USD
View
B+
Retailer 18
-
€454 EUR
£399 GBP
View
B
Retailer 19
-
€659 EUR
SGD 995 SGD
View
Retailer 20
-
€786 EUR
$878 USD
View
Price last confirmed 41 days ago
B
Retailer 21
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€789 EUR
$881 USD
View
B
Retailer 22
-
€833 EUR
$931 USD
View
B
Retailer 23
-
€986 EUR
£867 GBP
View
Most Expensive
B
Reve Diamonds
ADE9F2D56 · Nov 1
€1,127 EUR
$1,259 USD
View
23 more retailers have this diamond
Prices start from €197 EURSave up to €930 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.

A
0.91ct Round
€197 EUR