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Round|Lab Grown|IGI

3.06ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG733590788

Shape and cutting style on the report: Round brilliant

Certificate IGI LG733590788

Diamond specifications and retailer prices

From $692 NZD
As of November 3, 2026
Save $5,304 NZD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $9,225 NZD at Brilliant Earth · As of October 14, 2026
View at Brilliant Earth

About this 3.06ct lab-grown round diamond

This 3.06ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG733590788 or 733590788. Listed at 24 retailers as of October 31, 2026, with a 767% 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

3.06
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733590788
Dimensions9.26 × 9.32 × 5.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.26 mm9.32 mm3.06 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733590788
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.4%

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 3
Current: $5,996 NZD|Low: $692 NZD|High: $9,225 NZD|Avg: $2,120 NZD|-35.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 14
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 10$692 NZD
Retailer 3$775 NZD
Retailer 9$775 NZD
Retailer 6$859 NZD
Retailer 7$859 NZD
Retailer 15$1,096 NZD
Retailer 21$1,118 NZD
Retailer 14$1,150 NZD
Retailer 17$1,368 NZD
Retailer 13$1,536 NZD
Retailer 16$1,827 NZD
Retailer 19$1,868 NZD
Retailer 5$1,930 NZD
Retailer 18$2,072 NZD
Retailer 11$2,759 NZD
Retailer 12$2,824 NZD
Retailer 8$3,193 NZD
Retailer 20$3,214 NZD
Retailer 2$3,344 NZD
Retailer 4$3,894 NZD
Brilliant Earth$5,996 NZD

28 data points across 21 retailers

24 retailers$692 NZD to $5,996 NZD

A
Cheapest Retailer
-
$692 NZD
A
Retailer 2
-
$775 NZD
View
Final sale: no returns
A
Retailer 3
-
$775 NZD
View
A
Retailer 4
-
$859 NZD
View
Retailer 5
-
$859 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$1,096 NZD
View
A
Retailer 7
-
$1,118 NZD
View
B+
Retailer 8
-
$1,150 NZD
View
A
Retailer 9
-
$1,368 NZD
View
A
Retailer 10
-
$1,536 NZD
View
A
Retailer 11
-
$1,827 NZD
View
A
Retailer 12
-
$1,868 NZD
View
A
Retailer 13
-
$1,930 NZD
View
B+
Retailer 14
-
$2,072 NZD
View
B+
Retailer 15
-
$2,407 NZD
View
B+
Retailer 16
-
$2,759 NZD
View
B+
Retailer 17
-
$2,824 NZD
View
B+
Retailer 18
-
$2,989 NZD
View
B+
Retailer 19
-
$3,193 NZD
View
B+
Retailer 20
-
$3,214 NZD
View
B+
Retailer 21
-
$3,344 NZD
View
Retailer 22
-
$3,894 NZD
View
Price last confirmed 18 days ago
B
Retailer 23
-
$5,996 NZD
View
Most Expensive
Brilliant Earth
21779621A · Oct 14
$9,225 NZD
$5,200 USD
View
Price last confirmed 21 days ago
23 more retailers have this diamond
Prices start from $692 NZDSave up to $5,304 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
3.06ct Round
$692 NZD