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Round|Lab Grown|IGI

4.01ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG571383627

Shape and cutting style on the report: Round brilliant

Certificate IGI LG571383627

Diamond specifications and retailer prices

From $1,042 NZD
$587 USD
As of October 29, 2026
Save $7,227 NZD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,268 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.01ct lab-grown round diamond

This 4.01ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG571383627 or 571383627. Listed at 13 retailers as of October 29, 2026, with prices from $1,042 to $8,268, a $7,227 spread on the same certified stone. Do Amore Diamonds lists it at $8,268. 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

4.01
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571383627
Dimensions10.04 × 9.95 × 6.34 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.04 mm9.95 mm4.01 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571383627
Side View
Table 56.5%Crown 36.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.3%

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: $8,268 NZD|Low: $775 NZD|High: $8,268 NZD|Avg: $3,114 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10$1,042 NZD
Retailer 8$1,304 NZD
Retailer 4$1,602 NZD
Retailer 11$1,721 NZD
Retailer 9$1,785 NZD
Retailer 12$1,859 NZD
Retailer 5$2,535 NZD
Retailer 7$2,977 NZD
Retailer 3$4,331 NZD
Retailer 6$4,533 NZD
Retailer 2$5,559 NZD
Do Amore Diamonds$8,268 NZD

22 data points across 12 retailers

13 retailers$1,042 NZD to $8,268 NZD

A
Cheapest Retailer
-
$1,042 NZD
$587 USD
Final sale: no returns
Retailer 2
-
$1,153 NZD
$650 USD
View
Price last confirmed 28 days ago
A
Retailer 3
-
$1,304 NZD
$735 USD
View
A
Retailer 4
-
$1,721 NZD
$970 USD
View
B+
Retailer 5
-
$1,785 NZD
$1,006 USD
View
A
Retailer 6
-
$1,859 NZD
$1,048 USD
View
A
Retailer 7
-
$2,535 NZD
ZAR 23,085 ZAR
View
B+
Retailer 8
-
$2,977 NZD
$1,678 USD
View
Retailer 9
-
$3,350 NZD
$1,888 USD
View
Price last confirmed 23 days ago
B
Retailer 10
-
$4,331 NZD
$2,441 USD
View
Retailer 11
-
$4,533 NZD
$2,555 USD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$5,559 NZD
£2,467 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2AC246C27 · Oct 30
$8,268 NZD
$4,660 USD
View
12 more retailers have this diamond
Prices start from $1,042 NZDSave up to $7,227 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
4.01ct Round
$1,042 NZD