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Round|Lab Grown|IGI

0.99ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG836620890

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836620890

Diamond specifications and retailer prices

From $211 AUD
$148 USD
As of October 29, 2026
Save $1,011 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,222 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836620890 or 836620890. Listed at 18 retailers as of October 26, 2026, with prices from $211 to $1,222, a $1,011 spread on the same certified stone. MOH London lists it at $1,222. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620890
Dimensions6.50 × 6.47 × 3.83 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
Top View
6.50 mm6.47 mm0.99 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620890
Side View
Table 59.0%Crown 32.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.1%

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: $1,222 AUD|Low: $202 AUD|High: $1,283 AUD|Avg: $593 AUD|-4.8%
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
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 16$211 AUD
Retailer 10$236 AUD
Retailer 3$245 AUD
Retailer 5$260 AUD
Retailer 2$450 AUD
Retailer 11$453 AUD
Retailer 13$472 AUD
Retailer 4$480 AUD
Retailer 7$480 AUD
Retailer 12$512 AUD
Retailer 14$650 AUD
Retailer 15$665 AUD
Retailer 9$758 AUD
Retailer 6$840 AUD
Retailer 17$894 AUD
Retailer 8$918 AUD
Retailer 18$1,139 AUD
MOH London$1,222 AUD

32 data points across 18 retailers

18 retailers$211 AUD to $1,222 AUD

A
Cheapest Retailer
-
$211 AUD
$148 USD
A
Retailer 2
-
$236 AUD
$166 USD
View
Final sale: no returns
A
Retailer 3
-
$245 AUD
$172 USD
View
A
Retailer 4
-
$260 AUD
$183 USD
View
A
Retailer 5
-
$450 AUD
£249 GBP
View
A
Retailer 6
-
$453 AUD
€303 EUR
View
A
Retailer 7
-
$472 AUD
ZAR 5,356 ZAR
View
A
Retailer 8
-
$480 AUD
$337 USD
View
A
Retailer 9
-
$480 AUD
$337 USD
View
A
Retailer 10
-
$512 AUD
£283 GBP
View
B+
Retailer 11
-
$650 AUD
View
B+
Retailer 12
-
$665 AUD
$467 USD
View
B+
Retailer 13
-
$758 AUD
SGD 720 SGD
View
B+
Retailer 14
-
$840 AUD
$590 USD
View
B+
Retailer 15
-
$894 AUD
$628 USD
View
B+
Retailer 16
-
$918 AUD
$645 USD
View
B
Retailer 17
-
$1,139 AUD
$800 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG836620890 · Oct 26
$1,222 AUD
£676 GBP
View
17 more retailers have this diamond
Prices start from $211 AUDSave up to $1,011 AUD

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
0.99ct Round
$211 AUD