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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 €198 EUR
$220 USD
As of October 26, 2026
Save €933 EUR (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,131 EUR at Reve Diamonds · As of October 30, 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 23 retailers as of October 26, 2026, with prices from €198 to €1,131, a €933 spread on the same certified stone. Reve Diamonds lists it at €1,131. 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
Colour
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: €455 EUR|Low: €157 EUR|High: €1,131 EUR|Avg: €498 EUR|+6.2%
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
October 30, 2026
Retailer 10€198 EUR
Retailer 3€221 EUR
Retailer 11€236 EUR
Retailer 8€245 EUR
Retailer 6€377 EUR
Retailer 5€413 EUR
Retailer 12€419 EUR
Retailer 2€452 EUR
Retailer 1€455 EUR
Retailer 4€662 EUR
Retailer 9€792 EUR
Retailer 7€989 EUR
Reve Diamonds€1,131 EUR

38 data points across 13 retailers

23 retailers€198 EUR to €1,131 EUR

A
Cheapest Retailer
-
€198 EUR
$220 USD
Retailer 2
-
€198 EUR
$220 USD
View
Price last confirmed 7 days ago
Retailer 3
-
€198 EUR
$220 USD
View
Price last confirmed 20 days ago
Retailer 4
-
€198 EUR
$220 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
€221 EUR
$246 USD
View
Final sale: no returns
Retailer 6
-
€230 EUR
$256 USD
View
Price last confirmed 40 days ago
Retailer 7
-
€230 EUR
$256 USD
View
Price last confirmed 17 days ago
Retailer 8
-
€230 EUR
$256 USD
View
Price last confirmed 10 days ago
A
Retailer 9
-
€236 EUR
$263 USD
View
Retailer 10
-
€243 EUR
$270 USD
View
Price last confirmed 41 days ago
Retailer 11
-
€245 EUR
$273 USD
View
Price last confirmed 13 days ago
A
Retailer 12
-
€276 EUR
HK$2,400 HKD
View
B+
Retailer 13
-
€377 EUR
$420 USD
View
B+
Retailer 14
-
€413 EUR
View
B+
Retailer 15
-
€419 EUR
$466 USD
View
B+
Retailer 16
-
€452 EUR
$503 USD
View
B+
Retailer 17
-
€455 EUR
£399 GBP
View
B
Retailer 18
-
€662 EUR
SGD 995 SGD
View
Retailer 19
-
€789 EUR
$878 USD
View
Price last confirmed 39 days ago
Retailer 20
-
€792 EUR
$881 USD
View
Price last confirmed 7 days ago
B
Retailer 21
-
€837 EUR
$931 USD
View
B
Retailer 22
-
€989 EUR
£867 GBP
View
Most Expensive
B
Reve Diamonds
ADE9F2D56 · Oct 30
€1,131 EUR
$1,259 USD
View
22 more retailers have this diamond
Prices start from €198 EURSave up to €933 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
€198 EUR