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Radiant|Lab Grown|IGI

3.10ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG790695181

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

Certificate IGI LG790695181

Diamond specifications and retailer prices

From $912 NZD
$512 USD
As of October 27, 2026
Save $4,016 NZD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,927 NZD 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 LG790695181 or 790695181. Listed at 18 retailers as of October 26, 2026, with prices from $912 to $4,927, a $4,016 spread on the same certified stone. MOH London lists it at $4,927. 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 angle32.8°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790695181
Dimensions10.10 × 6.97 × 4.86 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.10 mm6.97 mm3.10 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790695181
Side View
Table 61.0%Crown 32.8°Girdle: MediumPavilion 32.4°Culet: NoneDepth 69.7%

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 27
Current: $4,927 NZD|Low: $912 NZD|High: $4,963 NZD|Avg: $2,436 NZD|-0.7%
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 28, 2026
Retailer 5$912 NZD
Retailer 12$1,020 NZD
Retailer 9$1,179 NZD
Retailer 10$1,179 NZD
Retailer 15$1,297 NZD
Retailer 17$1,380 NZD
Retailer 16$1,744 NZD
Retailer 13$1,756 NZD
Retailer 11$2,400 NZD
Retailer 2$2,455 NZD
Retailer 6$2,508 NZD
Retailer 7$3,041 NZD
Retailer 8$3,100 NZD
Retailer 18$3,283 NZD
Retailer 4$3,680 NZD
Retailer 14$3,899 NZD
Retailer 3$4,193 NZD
MOH London$4,927 NZD

22 data points across 18 retailers

18 retailers$912 NZD to $4,927 NZD

A
Cheapest Retailer
-
$912 NZD
$512 USD
A
Retailer 2
-
$1,020 NZD
$573 USD
View
Final sale: no returns
A
Retailer 3
-
$1,179 NZD
$662 USD
View
Retailer 4
-
$1,179 NZD
$662 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,297 NZD
£574 GBP
View
A
Retailer 6
-
$1,380 NZD
$775 USD
View
A
Retailer 7
-
$1,744 NZD
£771 GBP
View
A
Retailer 8
-
$1,756 NZD
$986 USD
View
A
Retailer 9
-
$2,400 NZD
$1,348 USD
View
A
Retailer 10
-
$2,455 NZD
ZAR 22,277 ZAR
View
Retailer 11
-
$2,508 NZD
A$2,167 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$3,041 NZD
$1,708 USD
View
B+
Retailer 13
-
$3,100 NZD
$1,741 USD
View
B+
Retailer 14
-
$3,283 NZD
£1,452 GBP
View
B+
Retailer 15
-
$3,680 NZD
$2,067 USD
View
B+
Retailer 16
-
$3,899 NZD
$2,190 USD
View
B+
Retailer 17
-
$4,193 NZD
$2,355 USD
View
Most Expensive
B
MOH London
LG790695181 · Oct 26
$4,927 NZD
£2,179 GBP
View
17 more retailers have this diamond
Prices start from $912 NZDSave up to $4,016 NZD

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
$912 NZD