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Round|Lab Grown|IGI

4.07ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG814611633

Shape and cutting style on the report: Round brilliant

Certificate IGI LG814611633

Diamond specifications and retailer prices

From $1,034 NZD
$581 USD
As of October 26, 2026
Save $15,275 NZD (94%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $19,087 NZD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

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 LG814611633 or 814611633. Listed at 25 retailers as of October 26, 2026, with a 1477% 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814611633
Dimensions10.20 × 10.18 × 6.24 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.20 mm10.18 mm4.07 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814611633
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 40.7°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: $2,171 NZD|Low: $994 NZD|High: $5,635 NZD|Avg: $2,582 NZD|+17.9%
Retailer 1
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
Retailer 19
October 29, 2026
Retailer 2$1,034 NZD
Retailer 7$1,157 NZD
Retailer 6$1,159 NZD
Retailer 3$1,282 NZD
Retailer 15$1,413 NZD
Retailer 13$1,513 NZD
Retailer 19$1,736 NZD
Retailer 12$1,986 NZD
Retailer 1$2,171 NZD
Retailer 14$2,530 NZD
Retailer 16$2,589 NZD
Retailer 11$2,623 NZD
Retailer 18$3,182 NZD
Retailer 8$3,374 NZD
Retailer 10$3,745 NZD
Retailer 5$4,090 NZD
Retailer 4$4,129 NZD
Retailer 9$4,200 NZD
Retailer 17$5,599 NZD

43 data points across 19 retailers

25 retailers$1,034 NZD to $16,309 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
A
Retailer 4
-
$1,282 NZD
$720 USD
View
Retailer 5
-
$1,282 NZD
$720 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,413 NZD
HK$6,200 HKD
View
A
Retailer 7
-
$1,513 NZD
$850 USD
View
B+
Retailer 8
-
$1,736 NZD
$975 USD
View
A
Retailer 9
-
$1,986 NZD
£878 GBP
View
A
Retailer 10
-
$2,171 NZD
€1,161 EUR
View
A
Retailer 11
-
$2,530 NZD
ZAR 22,952 ZAR
View
Retailer 12
-
$2,589 NZD
A$2,237 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
-
$2,623 NZD
$1,473 USD
View
Retailer 14
-
$2,703 NZD
$1,518 USD
View
Price last confirmed 17 days ago
B+
Retailer 15
-
$3,182 NZD
$1,787 USD
View
B+
Retailer 16
-
$3,374 NZD
$1,895 USD
View
B+
Retailer 17
-
$3,745 NZD
£1,656 GBP
View
B+
Retailer 18
-
$4,090 NZD
SGD 3,104 SGD
View
B+
Retailer 19
-
$4,090 NZD
$2,297 USD
View
B+
Retailer 20
-
$4,129 NZD
$2,319 USD
View
B+
Retailer 21
-
$4,153 NZD
$2,332 USD
View
B+
Retailer 22
-
$4,286 NZD
$2,407 USD
View
Retailer 23
-
$5,599 NZD
£2,476 GBP
View
Price last confirmed 9 days ago
B
Retailer 24
-
$16,309 NZD
$9,160 USD
View
Most Expensive
Brilliant Earth
21221566A · Oct 8
$19,087 NZD
$10,720 USD
View
Price under review
24 more retailers have this diamond
Prices start from $1,034 NZDSave up to $15,275 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