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Round|Lab Grown|IGI

4.07ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG781630959

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781630959

Diamond specifications and retailer prices

From $1,034 NZD
$581 USD
As of October 26, 2026
Save $4,542 NZD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,703 NZD at Novita Diamonds · As of October 9, 2026
View at Novita Diamonds

About this 4.07ct lab-grown round diamond

This 4.07ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781630959 or 781630959. Listed at 25 retailers as of October 26, 2026, with a 439% 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

4.07
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781630959
Dimensions10.26 × 10.24 × 6.27 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
10.26 mm10.24 mm4.07 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781630959
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.2%

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 26
Current: $5,703 NZD|Low: $994 NZD|High: $5,703 NZD|Avg: $2,737 NZD
Novita Diamonds
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 18$1,034 NZD
Retailer 9$1,159 NZD
Retailer 5$1,282 NZD
Retailer 3$1,446 NZD
Retailer 11$1,513 NZD
Retailer 17$1,736 NZD
Retailer 12$1,883 NZD
Retailer 2$1,986 NZD
Retailer 14$2,530 NZD
Retailer 15$2,589 NZD
Retailer 7$2,623 NZD
Retailer 4$2,636 NZD
Retailer 16$2,929 NZD
Retailer 10$3,374 NZD
Retailer 8$4,090 NZD
Retailer 6$4,129 NZD
Retailer 13$5,576 NZD
Novita Diamonds$5,703 NZD

38 data points across 18 retailers

25 retailers$1,034 NZD to $5,576 NZD

A
Cheapest Retailer
-
$1,034 NZD
$581 USD
A
Retailer 2
-
$1,157 NZD
$650 USD
View
Final sale: no returns
A
Retailer 3
-
$1,159 NZD
$651 USD
View
Retailer 4
-
$1,282 NZD
$720 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$1,282 NZD
$720 USD
View
A
Retailer 6
-
$1,413 NZD
HK$6,200 HKD
View
Retailer 7
-
$1,446 NZD
£640 GBP
View
Price last confirmed 22 days ago
A
Retailer 8
-
$1,513 NZD
$850 USD
View
Retailer 9
-
$1,736 NZD
$975 USD
View
Price last confirmed 6 days ago
A
Retailer 10
-
$1,883 NZD
€1,007 EUR
View
Retailer 11
-
$1,924 NZD
£851 GBP
View
Price last confirmed 7 days ago
A
Retailer 12
-
$1,986 NZD
£878 GBP
View
A
Retailer 13
-
$2,530 NZD
ZAR 22,952 ZAR
View
Retailer 14
-
$2,589 NZD
A$2,237 AUD
View
Price last confirmed 9 days ago
A
Retailer 15
-
$2,623 NZD
$1,473 USD
View
A
Retailer 16
-
$2,636 NZD
A$2,278 AUD
View
B+
Retailer 17
-
$2,929 NZD
$1,645 USD
View
B+
Retailer 18
-
$3,374 NZD
$1,895 USD
View
B+
Retailer 19
-
$4,090 NZD
SGD 3,104 SGD
View
B+
Retailer 20
-
$4,090 NZD
$2,297 USD
View
B+
Retailer 21
-
$4,129 NZD
$2,319 USD
View
B+
Retailer 22
-
$4,153 NZD
$2,332 USD
View
B+
Retailer 23
-
$4,286 NZD
$2,407 USD
View
B+
Retailer 24
-
$5,576 NZD
£2,466 GBP
View
Most Expensive
Novita Diamonds
cert_781630959 · Oct 8
$5,703 NZD
A$4,928 AUD
View
Price last confirmed 20 days ago
24 more retailers have this diamond
Prices start from $1,034 NZDSave up to $4,542 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
4.07ct Round
$1,034 NZD