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Radiant|Lab Grown|IGI

3.07ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG840629205

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG840629205

Diamond specifications and retailer prices

From $790 NZD
$445 USD
As of October 30, 2026
Save $6,219 NZD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,008 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown radiant diamond

This 3.07ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840629205 or 840629205. Listed at 20 retailers as of October 30, 2026, with prices from $790 to $7,008, a $6,219 spread on the same certified stone. Do Amore Diamonds lists it at $7,008. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840629205
Dimensions10.01 × 7.17 × 4.82 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.01 mm7.17 mm3.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840629205
Side View
Table 65.0%Crown 42.1°Girdle: MediumPavilion 34.1°Culet: NoneDepth 67.2%

Caratlytics Score

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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 30
Current: $7,008 NZD|Low: $790 NZD|High: $7,008 NZD|Avg: $2,824 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 19
Retailer 20
November 1, 2026
Retailer 18$790 NZD
Retailer 2$885 NZD
Retailer 3$979 NZD
Retailer 13$1,203 NZD
Retailer 4$1,233 NZD
Retailer 20$1,473 NZD
Retailer 11$1,537 NZD
Retailer 15$1,621 NZD
Retailer 6$1,645 NZD
Retailer 14$1,798 NZD
Retailer 19$2,284 NZD
Retailer 16$2,633 NZD
Retailer 7$2,844 NZD
Retailer 17$3,664 NZD
Retailer 8$3,682 NZD
Retailer 10$3,731 NZD
Retailer 12$3,787 NZD
Retailer 5$4,538 NZD
Retailer 9$6,015 NZD
Do Amore Diamonds$7,008 NZD

5 data points across 20 retailers

20 retailers$790 NZD to $7,008 NZD

A
Cheapest Retailer
-
$790 NZD
$445 USD
A
Retailer 2
-
$885 NZD
$499 USD
View
A
Retailer 3
-
$979 NZD
$552 USD
View
A
Retailer 4
-
$1,203 NZD
£534 GBP
View
A
Retailer 5
-
$1,233 NZD
$695 USD
View
A
Retailer 6
-
$1,473 NZD
$830 USD
View
B+
Retailer 7
-
$1,537 NZD
$866 USD
View
A
Retailer 8
-
$1,621 NZD
€870 EUR
View
A
Retailer 9
-
$1,645 NZD
$927 USD
View
A
Retailer 10
-
$1,798 NZD
£798 GBP
View
B+
Retailer 11
-
$2,284 NZD
A$1,980 AUD
View
B+
Retailer 12
-
$2,633 NZD
$1,484 USD
View
B+
Retailer 13
-
$2,844 NZD
$1,603 USD
View
B+
Retailer 14
-
$3,664 NZD
$2,065 USD
View
B
Retailer 15
-
$3,682 NZD
$2,075 USD
View
B
Retailer 16
-
$3,731 NZD
$2,103 USD
View
B
Retailer 17
-
$3,787 NZD
SGD 2,884 SGD
View
B
Retailer 18
-
$4,538 NZD
£2,014 GBP
View
B
Retailer 19
-
$6,015 NZD
$3,390 USD
View
Most Expensive
B
Do Amore Diamonds
27-6062E19A8 · Oct 31
$7,008 NZD
$3,950 USD
View
19 more retailers have this diamond
Prices start from $790 NZDSave up to $6,219 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 Radiant
$790 NZD