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Round|Lab Grown|IGI

3.07ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG770611639

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770611639

Diamond specifications and retailer prices

From $1,001 NZD
$563 USD
As of November 3, 2026
Save $5,398 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,398 NZD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 3.07ct lab-grown round diamond

This 3.07ct 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 LG770611639 or 770611639. Listed at 21 retailers as of November 3, 2026, with prices from $1,001 to $6,398, a $5,398 spread on the same certified stone. Brilliant Earth lists it at $6,398. 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

3.07
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770611639
Dimensions9.22 × 9.28 × 5.78 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.22 mm9.28 mm3.07 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770611639
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.5%

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: $6,398 NZD|Low: $857 NZD|High: $7,909 NZD|Avg: $2,567 NZD|-19.1%
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
November 3, 2026
Retailer 9$857 NZD
Retailer 8$960 NZD
Retailer 18$1,001 NZD
Retailer 11$1,164 NZD
Retailer 16$1,315 NZD
Retailer 3$1,425 NZD
Retailer 19$1,589 NZD
Retailer 2$1,745 NZD
Retailer 14$1,788 NZD
Retailer 17$2,245 NZD
Retailer 12$2,307 NZD
Retailer 13$2,492 NZD
Retailer 5$2,501 NZD
Retailer 4$3,416 NZD
Retailer 7$3,466 NZD
Retailer 6$3,974 NZD
Retailer 15$4,435 NZD
Retailer 10$5,136 NZD
Brilliant Earth$6,398 NZD

41 data points across 19 retailers

21 retailers$1,001 NZD to $6,398 NZD

Retailer 1
-
$857 NZD
$482 USD
Price last confirmed 7 days ago
Retailer 2
-
$960 NZD
$540 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$1,001 NZD
$563 USD
View
Final sale: no returns
Retailer 4
-
$1,164 NZD
$655 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$1,164 NZD
$655 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$1,315 NZD
$740 USD
View
B+
Retailer 7
-
$1,425 NZD
$802 USD
View
A
Retailer 8
-
$1,589 NZD
$894 USD
View
A
Retailer 9
-
$1,745 NZD
£773 GBP
View
A
Retailer 10
-
$1,788 NZD
€958 EUR
View
B+
Retailer 11
-
$2,245 NZD
A$1,943 AUD
View
B+
Retailer 12
-
$2,307 NZD
ZAR 20,967 ZAR
View
B+
Retailer 13
-
$2,492 NZD
$1,402 USD
View
B+
Retailer 14
-
$2,501 NZD
$1,407 USD
View
B
Retailer 15
-
$3,416 NZD
$1,922 USD
View
B
Retailer 16
-
$3,466 NZD
$1,950 USD
View
B
Retailer 17
-
$3,700 NZD
$2,082 USD
View
B
Retailer 18
-
$3,974 NZD
$2,236 USD
View
B
Retailer 19
-
$4,435 NZD
£1,965 GBP
View
Retailer 20
-
$5,136 NZD
$2,890 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Brilliant Earth
18196343A · Nov 3
$6,398 NZD
$3,600 USD
View
20 more retailers have this diamond
Prices start from $1,001 NZDSave up to $5,398 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
3.07ct Round
$1,001 NZD