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Round|Lab Grown|IGI

4.10ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG757530947

Shape and cutting style on the report: Round brilliant

Certificate IGI LG757530947

Diamond specifications and retailer prices

From $1,153 NZD
$650 USD
As of October 29, 2026
Save $7,984 NZD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,646 NZD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 4.1ct lab-grown round diamond

This 4.1ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG757530947 or 757530947. Listed at 19 retailers as of October 29, 2026, with a 692% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.10
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757530947
Dimensions10.23 × 10.18 × 6.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.23 mm10.18 mm4.10 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757530947
Side View
Table 58.0%Crown 35.4°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.8%

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: $10,646 NZD|Low: $823 NZD|High: $11,994 NZD|Avg: $3,961 NZD|-11.2%
Brilliant Earth
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
October 30, 2026
Retailer 3$1,153 NZD
Retailer 4$1,153 NZD
Retailer 6$1,659 NZD
Retailer 14$1,689 NZD
Retailer 11$1,694 NZD
Retailer 2$1,731 NZD
Retailer 9$2,051 NZD
Retailer 8$2,253 NZD
Retailer 16$2,881 NZD
Retailer 5$3,169 NZD
Retailer 13$3,169 NZD
Retailer 15$5,277 NZD
Retailer 12$5,584 NZD
Retailer 10$7,836 NZD
Retailer 7$9,138 NZD
Brilliant Earth$10,646 NZD

30 data points across 16 retailers

19 retailers$1,153 NZD to $9,138 NZD

Retailer 1
-
$1,029 NZD
$580 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$1,153 NZD
$650 USD
View
Final sale: no returns
Retailer 3
-
$1,153 NZD
$650 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$1,659 NZD
$935 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$1,689 NZD
$952 USD
View
A
Retailer 6
-
$1,694 NZD
$955 USD
View
A
Retailer 7
-
$1,731 NZD
£768 GBP
View
A
Retailer 8
-
$2,051 NZD
€1,101 EUR
View
A
Retailer 9
-
$2,253 NZD
$1,270 USD
View
B+
Retailer 10
-
$2,881 NZD
A$2,498 AUD
View
B+
Retailer 11
-
$3,169 NZD
$1,786 USD
View
B+
Retailer 12
-
$3,169 NZD
$1,786 USD
View
Retailer 13
-
$3,707 NZD
$2,089 USD
View
Price last confirmed 9 days ago
Retailer 14
-
$5,277 NZD
A$4,576 AUD
View
Price last confirmed 22 days ago
B
Retailer 15
-
$5,584 NZD
£2,478 GBP
View
B
Retailer 16
-
$7,836 NZD
$4,417 USD
View
B
Retailer 17
-
$8,002 NZD
$4,510 USD
View
B
Retailer 18
-
$9,138 NZD
$5,150 USD
View
Most Expensive
Brilliant Earth
18757613A · Oct 23
$10,646 NZD
$6,000 USD
View
Price last confirmed 7 days ago
18 more retailers have this diamond
Prices start from $1,153 NZDSave up to $7,984 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
4.10ct Round
$1,153 NZD