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Round|Lab Grown|IGI

3.07ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG821671362

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821671362

Diamond specifications and retailer prices

From $1,070 NZD
$601 USD
As of October 29, 2026
Save $7,423 NZD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,493 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown round diamond

This 3.07ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821671362 or 821671362. Listed at 22 retailers as of October 29, 2026, with prices from $1,070 to $8,493, a $7,423 spread on the same certified stone. Do Amore Diamonds lists it at $8,493. 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821671362
Dimensions9.40 × 9.35 × 5.65 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
9.40 mm9.35 mm3.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821671362
Side View
Table 59.0%Crown 35.7°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.3%

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: Oct 29
Current: $8,493 NZD|Low: $751 NZD|High: $9,650 NZD|Avg: $3,342 NZD|-10.7%
Do Amore Diamonds
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 30, 2026
Retailer 5$1,070 NZD
Retailer 14$1,186 NZD
Retailer 3$1,569 NZD
Retailer 11$1,576 NZD
Retailer 6$1,791 NZD
Retailer 2$2,041 NZD
Retailer 12$2,782 NZD
Retailer 10$2,843 NZD
Retailer 13$3,061 NZD
Retailer 4$3,819 NZD
Retailer 8$4,014 NZD
Retailer 15$4,061 NZD
Retailer 7$4,444 NZD
Retailer 16$4,825 NZD
Retailer 9$5,714 NZD
Do Amore Diamonds$8,493 NZD

44 data points across 16 retailers

22 retailers$1,070 NZD to $8,493 NZD

Retailer 1
-
$919 NZD
$516 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$1,070 NZD
$601 USD
View
Final sale: no returns
Retailer 3
-
$1,072 NZD
$602 USD
View
Price last confirmed 23 days ago
Retailer 4
-
$1,154 NZD
$648 USD
View
Price last confirmed 44 days ago
Retailer 5
-
$1,186 NZD
$666 USD
View
Price last confirmed 27 days ago
Retailer 6
-
$1,186 NZD
$666 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$1,186 NZD
$666 USD
View
B+
Retailer 8
-
$1,569 NZD
$881 USD
View
A
Retailer 9
-
$1,576 NZD
$885 USD
View
A
Retailer 10
-
$1,791 NZD
$1,006 USD
View
A
Retailer 11
-
$2,041 NZD
£903 GBP
View
Retailer 12
-
$2,782 NZD
A$2,404 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$2,843 NZD
ZAR 25,799 ZAR
View
B+
Retailer 14
-
$3,061 NZD
$1,719 USD
View
Retailer 15
-
$3,443 NZD
$1,934 USD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
$3,819 NZD
$2,145 USD
View
B
Retailer 17
-
$4,014 NZD
$2,254 USD
View
Retailer 18
-
$4,061 NZD
A$3,509 AUD
View
Price last confirmed 22 days ago
B
Retailer 19
-
$4,444 NZD
$2,496 USD
View
Retailer 20
-
$4,825 NZD
$2,710 USD
View
Price last confirmed 23 days ago
B
Retailer 21
-
$5,714 NZD
£2,527 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D8F7C8DC0 · Oct 30
$8,493 NZD
$4,770 USD
View
21 more retailers have this diamond
Prices start from $1,070 NZDSave up to $7,423 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
$1,070 NZD