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Round|Lab Grown|IGI

3.06ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG828681951

Shape and cutting style on the report: Round brilliant

Certificate IGI LG828681951

Diamond specifications and retailer prices

From $798 NZD
$450 USD
As of October 29, 2026
Save $9,336 NZD (92%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,302 NZD at Brilliant Earth · As of October 29, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828681951 or 828681951. Listed at 21 retailers as of October 29, 2026, with a 1169% 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828681951
Dimensions9.26 × 9.35 × 5.69 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 mm9.35 mm3.06 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828681951
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $11,302 NZD|Low: $766 NZD|High: $11,302 NZD|Avg: $3,094 NZD
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
October 31, 2026
Retailer 4$798 NZD
Retailer 6$990 NZD
Retailer 16$1,158 NZD
Retailer 15$1,242 NZD
Retailer 3$1,380 NZD
Retailer 2$1,595 NZD
Retailer 9$1,633 NZD
Retailer 12$2,091 NZD
Retailer 14$2,149 NZD
Retailer 10$2,344 NZD
Retailer 8$3,183 NZD
Retailer 13$3,657 NZD
Retailer 11$3,705 NZD
Retailer 7$4,468 NZD
Retailer 5$10,135 NZD
Brilliant Earth$11,302 NZD

36 data points across 16 retailers

21 retailers$798 NZD to $10,135 NZD

A
Cheapest Retailer
-
$798 NZD
$450 USD
A
Retailer 2
-
$894 NZD
$504 USD
View
A
Retailer 3
-
$990 NZD
$558 USD
View
Retailer 4
-
$990 NZD
$558 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$1,158 NZD
HK$5,100 HKD
View
A
Retailer 6
-
$1,242 NZD
$700 USD
View
B+
Retailer 7
-
$1,380 NZD
$778 USD
View
A
Retailer 8
-
$1,595 NZD
€856 EUR
View
A
Retailer 9
-
$1,633 NZD
£725 GBP
View
B+
Retailer 10
-
$2,091 NZD
A$1,813 AUD
View
B+
Retailer 11
-
$2,149 NZD
ZAR 19,567 ZAR
View
B+
Retailer 12
-
$2,344 NZD
$1,321 USD
View
B+
Retailer 13
-
$2,465 NZD
$1,389 USD
View
B+
Retailer 14
-
$3,183 NZD
$1,794 USD
View
B+
Retailer 15
-
$3,239 NZD
$1,826 USD
View
B
Retailer 16
-
$3,322 NZD
SGD 2,530 SGD
View
B
Retailer 17
-
$3,657 NZD
£1,623 GBP
View
B
Retailer 18
-
$3,705 NZD
$2,088 USD
View
B
Retailer 19
-
$4,558 NZD
$2,569 USD
View
B
Retailer 20
-
$10,135 NZD
$5,712 USD
View
Most Expensive
Brilliant Earth
21328073A · Oct 29
$11,302 NZD
$6,370 USD
View
Price under review
20 more retailers have this diamond
Prices start from $798 NZDSave up to $9,336 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
$798 NZD