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Round|Lab Grown|IGI

4.07ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG781629134

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781629134

Diamond specifications and retailer prices

From $1,159 NZD
$651 USD
As of October 24, 2026
Save $4,417 NZD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $14,636 NZD at Brilliant Earth · As of October 17, 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 LG781629134 or 781629134. Listed at 23 retailers as of October 24, 2026, with a 381% 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 angle33.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781629134
Dimensions10.24 × 10.19 × 6.32 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
10.24 mm10.19 mm4.07 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781629134
Side View
Table 55.0%Crown 33.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.9%

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 24
Current: $14,636 NZD|Low: $994 NZD|High: $15,099 NZD|Avg: $3,403 NZD|-3.1%
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
Retailer 17
Retailer 18
Retailer 19
October 27, 2026
Retailer 19$1,034 NZD
Retailer 11$1,157 NZD
Retailer 8$1,159 NZD
Retailer 5$1,282 NZD
Retailer 18$1,736 NZD
Retailer 12$1,929 NZD
Retailer 15$2,074 NZD
Retailer 2$2,165 NZD
Retailer 14$2,530 NZD
Retailer 16$2,589 NZD
Retailer 4$2,636 NZD
Retailer 17$2,929 NZD
Retailer 9$3,374 NZD
Retailer 7$4,090 NZD
Retailer 6$4,129 NZD
Retailer 10$4,200 NZD
Retailer 13$5,576 NZD
Retailer 3$5,703 NZD
Brilliant Earth$14,636 NZD

41 data points across 19 retailers

23 retailers$1,159 NZD to $5,576 NZD

Retailer 1
-
$1,034 NZD
$581 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$1,159 NZD
$651 USD
View
A
Retailer 3
-
$1,282 NZD
$720 USD
View
Retailer 4
-
$1,282 NZD
$720 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,413 NZD
HK$6,200 HKD
View
Retailer 6
-
$1,736 NZD
$975 USD
View
Price last confirmed 6 days ago
A
Retailer 7
-
$1,929 NZD
£853 GBP
View
A
Retailer 8
-
$2,074 NZD
$1,165 USD
View
A
Retailer 9
-
$2,165 NZD
€1,158 EUR
View
A
Retailer 10
-
$2,530 NZD
ZAR 22,952 ZAR
View
Retailer 11
-
$2,589 NZD
A$2,237 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$2,623 NZD
$1,473 USD
View
A
Retailer 13
-
$2,636 NZD
A$2,278 AUD
View
A
Retailer 14
-
$2,929 NZD
$1,645 USD
View
B+
Retailer 15
-
$3,374 NZD
$1,895 USD
View
B+
Retailer 16
-
$4,090 NZD
SGD 3,104 SGD
View
B+
Retailer 17
-
$4,090 NZD
$2,297 USD
View
B+
Retailer 18
-
$4,129 NZD
$2,319 USD
View
B+
Retailer 19
-
$4,153 NZD
$2,332 USD
View
B+
Retailer 20
-
$4,286 NZD
$2,407 USD
View
B+
Retailer 21
-
$5,576 NZD
£2,466 GBP
View
Retailer 22
-
$5,703 NZD
A$4,928 AUD
View
Price last confirmed 21 days ago
Most Expensive
Brilliant Earth
20986448A · Oct 17
$14,636 NZD
$8,220 USD
View
Price last confirmed 12 days ago
22 more retailers have this diamond
Prices start from $1,159 NZDSave up to $4,417 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
$1,159 NZD