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Round|Lab Grown|IGI

0.91ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG821638323

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821638323

Diamond specifications and retailer prices

From €117 EUR
$131 USD
As of October 29, 2026
Save €1,100 EUR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,217 EUR at MOH London · As of October 29, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821638323 or 821638323. Listed at 19 retailers as of October 29, 2026, with prices from €117 to €1,217, a €1,100 spread on the same certified stone. MOH London lists it at €1,217. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821638323
Dimensions6.29 × 6.31 × 3.78 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
6.29 mm6.31 mm0.91 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821638323
Side View
Table 58.0%Crown 32.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.1%

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 29
Current: €1,217 EUR|Low: €112 EUR|High: €1,225 EUR|Avg: €375 EUR|-0.6%
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
Retailer 17
October 31, 2026
Retailer 3€117 EUR
Retailer 8€131 EUR
Retailer 16€136 EUR
Retailer 4€145 EUR
Retailer 17€145 EUR
Retailer 6€204 EUR
Retailer 2€241 EUR
Retailer 11€262 EUR
Retailer 10€271 EUR
Retailer 12€361 EUR
Retailer 9€363 EUR
Retailer 14€363 EUR
Retailer 5€466 EUR
Retailer 15€492 EUR
Retailer 13€764 EUR
Retailer 7€870 EUR
MOH London€1,217 EUR

38 data points across 17 retailers

19 retailers€117 EUR to €1,217 EUR

A
Cheapest Retailer
-
€117 EUR
$131 USD
A
Retailer 2
-
€131 EUR
$146 USD
View
Final sale: no returns
A
Retailer 3
-
€136 EUR
$152 USD
View
A
Retailer 4
-
€145 EUR
$162 USD
View
A
Retailer 5
-
€145 EUR
$162 USD
View
B+
Retailer 6
-
€204 EUR
$228 USD
View
A
Retailer 7
-
€241 EUR
£212 GBP
View
A
Retailer 8
-
€260 EUR
$290 USD
View
A
Retailer 9
-
€262 EUR
ZAR 4,730 ZAR
View
A
Retailer 10
-
€271 EUR
£239 GBP
View
B+
Retailer 11
-
€361 EUR
A$621 AUD
View
B+
Retailer 12
-
€363 EUR
$405 USD
View
B+
Retailer 13
-
€363 EUR
$405 USD
View
B+
Retailer 14
-
€466 EUR
$521 USD
View
B
Retailer 15
-
€492 EUR
$550 USD
View
B
Retailer 16
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€517 EUR
$577 USD
View
B
Retailer 17
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€764 EUR
£672 GBP
View
B
Retailer 18
-
€870 EUR
$972 USD
View
Most Expensive
B
MOH London
LG821638323 · Oct 29
€1,217 EUR
£1,071 GBP
View
18 more retailers have this diamond
Prices start from €117 EURSave up to €1,100 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
€117 EUR