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Round|Lab Grown|IGI

1.30ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG842618734

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842618734

Diamond specifications and retailer prices

From $315 NZD
As of November 5, 2026
Save $3,101 NZD (91%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,415 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842618734 or 842618734. Listed at 16 retailers as of November 4, 2026, with prices from $315 to $3,415, a $3,101 spread on the same certified stone. Do Amore Diamonds lists it at $3,415. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842618734
Dimensions7.02 × 7.05 × 4.28 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.02 mm7.05 mm1.30 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842618734
Side View
Table 57.0%Crown 33.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.8%

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 5
Current: $3,415 NZD|Low: $315 NZD|High: $3,415 NZD|Avg: $1,267 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 19
November 5, 2026
Retailer 13$315 NZD
Retailer 16$365 NZD
Retailer 15$398 NZD
Retailer 14$466 NZD
Retailer 8$500 NZD
Retailer 2$736 NZD
Retailer 7$767 NZD
Retailer 5$882 NZD
Retailer 4$1,188 NZD
Retailer 17$1,263 NZD
Retailer 19$1,277 NZD
Retailer 12$1,382 NZD
Retailer 10$1,427 NZD
Retailer 9$1,480 NZD
Retailer 11$1,480 NZD
Retailer 18$1,485 NZD
Retailer 3$1,946 NZD
Retailer 6$2,170 NZD
Do Amore Diamonds$3,415 NZD

10 data points across 19 retailers

16 retailers$315 NZD to $3,415 NZD

A
Cheapest Retailer
-
$315 NZD
A
Retailer 2
-
$365 NZD
View
A
Retailer 3
-
$398 NZD
View
Final sale: no returns
A
Retailer 4
-
$466 NZD
View
Retailer 5
-
$500 NZD
View
Price last confirmed 29 days ago
A
Retailer 6
-
$736 NZD
View
A
Retailer 7
-
$767 NZD
View
B+
Retailer 8
-
$882 NZD
View
B+
Retailer 9
-
$1,188 NZD
View
B+
Retailer 10
-
$1,263 NZD
View
B+
Retailer 11
-
$1,277 NZD
View
B+
Retailer 12
-
$1,382 NZD
View
B
Retailer 13
-
$1,485 NZD
View
B
Retailer 14
-
$1,946 NZD
View
B
Retailer 15
-
$2,170 NZD
View
Most Expensive
B
Do Amore Diamonds
27-FB993C796 · Nov 4
$3,415 NZD
$1,920 USD
View
15 more retailers have this diamond
Prices start from $315 NZDSave up to $3,101 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
1.30ct Round
$315 NZD