CaratHunter
Plans
Round|Lab Grown|IGI

1.23ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG799649314

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799649314

Diamond specifications and retailer prices

From $291 AUD
$204 USD
As of November 1, 2026
Save $1,400 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,691 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.23ct lab-grown round diamond

This 1.23ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799649314 or 799649314. Listed at 18 retailers as of November 1, 2026, with prices from $291 to $1,691, a $1,400 spread on the same certified stone. MOH London lists it at $1,691. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799649314
Dimensions6.87 × 6.83 × 4.25 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.87 mm6.83 mm1.23 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799649314
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.0%

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: Nov 1
Current: $1,691 AUD|Low: $280 AUD|High: $1,711 AUD|Avg: $830 AUD
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
November 2, 2026
Retailer 11$291 AUD
Retailer 13$361 AUD
Retailer 5$621 AUD
Retailer 8$624 AUD
Retailer 14$626 AUD
Retailer 7$664 AUD
Retailer 3$711 AUD
Retailer 10$713 AUD
Retailer 9$884 AUD
Retailer 12$899 AUD
Retailer 2$942 AUD
Retailer 6$1,239 AUD
Retailer 4$1,306 AUD
MOH London$1,691 AUD

29 data points across 14 retailers

18 retailers$291 AUD to $1,691 AUD

A
Cheapest Retailer
-
$291 AUD
$204 USD
A
Retailer 2
-
$338 AUD
$237 USD
View
Retailer 3
-
$361 AUD
$253 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$361 AUD
$253 USD
View
B+
Retailer 5
-
$621 AUD
$435 USD
View
A
Retailer 6
-
$624 AUD
ZAR 7,070 ZAR
View
B+
Retailer 7
-
$626 AUD
$439 USD
View
B+
Retailer 8
-
$664 AUD
€443 EUR
View
B+
Retailer 9
-
$711 AUD
$498 USD
View
B+
Retailer 10
-
$713 AUD
$500 USD
View
B+
Retailer 11
-
$884 AUD
View
B+
Retailer 12
-
$899 AUD
$630 USD
View
B+
Retailer 13
-
$942 AUD
$660 USD
View
Retailer 14
-
$1,060 AUD
$743 USD
View
Price last confirmed 34 days ago
B
Retailer 15
-
$1,163 AUD
$815 USD
View
B
Retailer 16
-
$1,239 AUD
$868 USD
View
B
Retailer 17
-
$1,333 AUD
$934 USD
View
Most Expensive
B
MOH London
LG799649314 · Nov 1
$1,691 AUD
£933 GBP
View
17 more retailers have this diamond
Prices start from $291 AUDSave up to $1,400 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
1.23ct Round
$291 AUD