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Round|Lab Grown|IGI

3.01ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG839675862

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839675862

Diamond specifications and retailer prices

From $623 NZD
$351 USD
As of November 1, 2026
Save $3,511 NZD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,246 NZD at Brilliant Earth · As of October 14, 2026
View at Brilliant Earth

About this 3.01ct lab-grown round diamond

This 3.01ct 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 LG839675862 or 839675862. Listed at 20 retailers as of November 1, 2026, with a 564% 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

3.01
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839675862
Dimensions9.23 × 9.30 × 5.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.23 mm9.30 mm3.01 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839675862
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.9%

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: Nov 1
Current: $4,134 NZD|Low: $607 NZD|High: $4,134 NZD|Avg: $1,591 NZD|+5.9%
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
November 1, 2026
Retailer 17$623 NZD
Retailer 11$733 NZD
Retailer 7$772 NZD
Retailer 8$772 NZD
Retailer 6$863 NZD
Retailer 12$1,030 NZD
Retailer 5$1,038 NZD
Retailer 19$1,038 NZD
Retailer 13$1,213 NZD
Retailer 18$1,331 NZD
Retailer 15$1,674 NZD
Retailer 14$1,806 NZD
Retailer 4$1,843 NZD
Retailer 10$2,480 NZD
Retailer 9$2,506 NZD
Retailer 3$2,554 NZD
Retailer 2$3,015 NZD
Retailer 16$3,158 NZD
Brilliant Earth$4,134 NZD

29 data points across 19 retailers

20 retailers$623 NZD to $4,134 NZD

A
Cheapest Retailer
-
$623 NZD
$351 USD
Retailer 2
-
$733 NZD
$413 USD
View
Price last confirmed 23 days ago
Retailer 3
-
$772 NZD
$435 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$772 NZD
$435 USD
View
A
Retailer 5
-
$863 NZD
HK$3,800 HKD
View
A
Retailer 6
-
$1,030 NZD
£457 GBP
View
A
Retailer 7
-
$1,038 NZD
$585 USD
View
B+
Retailer 8
-
$1,038 NZD
$585 USD
View
A
Retailer 9
-
$1,213 NZD
€651 EUR
View
A
Retailer 10
-
$1,331 NZD
$750 USD
View
A
Retailer 11
-
$1,674 NZD
ZAR 15,245 ZAR
View
B+
Retailer 12
-
$1,806 NZD
$1,018 USD
View
B+
Retailer 13
-
$1,843 NZD
$1,039 USD
View
B+
Retailer 14
-
$2,480 NZD
$1,398 USD
View
B
Retailer 15
-
$2,506 NZD
SGD 1,909 SGD
View
B+
Retailer 16
-
$2,554 NZD
$1,439 USD
View
B+
Retailer 17
-
$3,015 NZD
£1,338 GBP
View
B
Retailer 18
-
$3,158 NZD
$1,780 USD
View
B
Retailer 19
-
$4,134 NZD
$2,330 USD
View
Most Expensive
Brilliant Earth
21790645A · Oct 14
$6,246 NZD
$3,520 USD
View
Price last confirmed 18 days ago
19 more retailers have this diamond
Prices start from $623 NZDSave up to $3,511 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
3.01ct Round
$623 NZD