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Round|Lab Grown|IGI

0.91ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG795614343

Shape and cutting style on the report: Round brilliant

Certificate IGI LG795614343

Diamond specifications and retailer prices

From $134 USD
As of October 26, 2026
Save $1,253 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,387 USD at MOH London · As of October 26, 2026
View at MOH London

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG795614343 or 795614343. Listed at 20 retailers as of October 26, 2026, with prices from $134 to $1,387, a $1,253 spread on the same certified stone. MOH London lists it at $1,387. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795614343
Dimensions6.29 × 6.37 × 3.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeC
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.29 mm6.37 mm0.91 ctG / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG795614343
Side View
Table 62.0%Crown 35.4°Girdle: MediumPavilion 40.2°Culet: NoneDepth 58.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $1,387 USD|Low: $148 USD|High: $1,393 USD|Avg: $402 USD|+61.8%
MOH London
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
Retailer 15
October 29, 2026
Retailer 6$148 USD
Retailer 3$150 USD
Retailer 7$183 USD
Retailer 5$225 USD
Retailer 9$278 USD
Retailer 13$280 USD
Retailer 10$300 USD
Retailer 2$318 USD
Retailer 11$389 USD
Retailer 8$405 USD
Retailer 15$483 USD
Retailer 12$540 USD
Retailer 14$589 USD
Retailer 4$982 USD
MOH London$1,387 USD

38 data points across 15 retailers

20 retailers$134 USD to $1,387 USD

A
Cheapest Retailer
-
$134 USD
Retailer 2
-
$148 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$150 USD
View
Final sale: no returns
A
Retailer 4
-
$155 USD
View
Retailer 5
-
$171 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$183 USD
View
Price last confirmed 27 days ago
B+
Retailer 7
-
$225 USD
View
A
Retailer 8
-
$278 USD
£219 GBP
View
A
Retailer 9
-
$280 USD
View
A
Retailer 10
-
$300 USD
ZAR 4,844 ZAR
View
A
Retailer 11
-
$318 USD
€303 EUR
View
Retailer 12
-
$389 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$404 USD
View
B+
Retailer 14
-
$405 USD
View
B
Retailer 15
-
$483 USD
View
B+
Retailer 16
-
$540 USD
View
Retailer 17
-
$588 USD
View
Price last confirmed 39 days ago
B
Retailer 18
-
$589 USD
View
B
Retailer 19
-
$982 USD
View
Most Expensive
C
MOH London
LG795614343 · Oct 26
$1,387 USD
£1,092 GBP
View
19 more retailers have this diamond
Prices start from $134 USDSave up to $1,253 USD

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
$134 USD