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Radiant|Lab Grown|IGI

3.10ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG792623728

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG792623728

Diamond specifications and retailer prices

From $939 AUD
$660 USD
As of October 23, 2026
Save $3,656 AUD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,595 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792623728 or 792623728. Listed at 18 retailers as of October 23, 2026, with prices from $939 to $4,595, a $3,656 spread on the same certified stone. MOH London lists it at $4,595. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.10
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792623728
Dimensions10.55 × 7.25 × 4.86 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.55 mm7.25 mm3.10 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792623728
Side View
Table 58.0%Crown 37.6°Girdle: MED-STKPavilion 33.8°Culet: NoneDepth 67.0%

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: Oct 23
Current: $4,595 AUD|Low: $939 AUD|High: $4,644 AUD|Avg: $2,422 AUD|-0.9%
MOH London
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 20
October 30, 2026
Retailer 17$939 AUD
Retailer 13$1,022 AUD
Retailer 7$1,050 AUD
Retailer 3$1,089 AUD
Retailer 16$1,089 AUD
Retailer 4$1,335 AUD
Retailer 20$1,345 AUD
Retailer 2$1,742 AUD
Retailer 8$1,776 AUD
Retailer 12$1,960 AUD
Retailer 10$1,990 AUD
Retailer 18$2,474 AUD
Retailer 14$2,505 AUD
Retailer 19$2,783 AUD
Retailer 15$3,062 AUD
Retailer 9$3,384 AUD
Retailer 6$3,716 AUD
Retailer 5$4,114 AUD
Retailer 11$4,431 AUD
MOH London$4,595 AUD

26 data points across 20 retailers

18 retailers$939 AUD to $4,595 AUD

A
Cheapest Retailer
-
$939 AUD
$660 USD
A
Retailer 2
-
$1,022 AUD
$718 USD
View
A
Retailer 3
-
$1,050 AUD
$738 USD
View
Final sale: no returns
A
Retailer 4
-
$1,089 AUD
$765 USD
View
Retailer 5
-
$1,089 AUD
$765 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$1,335 AUD
£739 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
$1,345 AUD
$945 USD
View
A
Retailer 8
-
$1,742 AUD
£963 GBP
View
Retailer 9
-
$1,776 AUD
$1,248 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$1,990 AUD
$1,398 USD
View
Retailer 11
-
$2,474 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$2,505 AUD
ZAR 28,436 ZAR
View
B+
Retailer 13
-
$2,783 AUD
$1,955 USD
View
B+
Retailer 14
-
$3,062 AUD
$2,151 USD
View
B
Retailer 15
-
$3,716 AUD
$2,611 USD
View
B
Retailer 16
-
$4,114 AUD
SGD 3,906 SGD
View
Retailer 17
-
$4,431 AUD
$3,113 USD
View
Price last confirmed 27 days ago
Most Expensive
B
MOH London
LG792623728 · Oct 26
$4,595 AUD
£2,542 GBP
View
17 more retailers have this diamond
Prices start from $939 AUDSave up to $3,656 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
3.10ct Radiant
$939 AUD