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Round|Lab Grown|IGI

1.05ct F VVS2 Round Lab Grown Diamond

EX • F/VVS2 • IGI LG790638130

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790638130

Diamond specifications and retailer prices

From $320 NZD
$180 USD
As of November 1, 2026
Save $1,894 NZD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,214 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790638130 or 790638130. Listed at 22 retailers as of October 31, 2026, with prices from $320 to $2,214, a $1,894 spread on the same certified stone. Taylor and Hart lists it at $2,214. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790638130
Dimensions6.42 × 6.46 × 4.07 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
6.42 mm6.46 mm1.05 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790638130
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
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: Nov 1
Current: $1,011 NZD|Low: $307 NZD|High: $1,876 NZD|Avg: $838 NZD|-24.8%
Retailer 1
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
November 2, 2026
Retailer 6$320 NZD
Retailer 8$371 NZD
Retailer 4$396 NZD
Retailer 7$396 NZD
Retailer 16$455 NZD
Retailer 17$537 NZD
Retailer 15$674 NZD
Retailer 10$684 NZD
Retailer 13$684 NZD
Retailer 12$712 NZD
Retailer 5$958 NZD
Retailer 11$967 NZD
Retailer 1$1,011 NZD
Retailer 2$1,102 NZD
Retailer 9$1,274 NZD
Retailer 3$1,319 NZD
Retailer 14$1,853 NZD

37 data points across 17 retailers

22 retailers$320 NZD to $2,214 NZD

Retailer 1
-
$320 NZD
$180 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$320 NZD
$180 USD
View
A
Retailer 3
-
$371 NZD
$209 USD
View
Retailer 4
-
$391 NZD
$220 USD
View
Price last confirmed 41 days ago
Retailer 5
-
$396 NZD
$223 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$396 NZD
$223 USD
View
A
Retailer 7
-
$455 NZD
HK$2,000 HKD
View
B+
Retailer 8
-
$537 NZD
$302 USD
View
A
Retailer 9
-
$581 NZD
$327 USD
View
B+
Retailer 10
-
$674 NZD
€361 EUR
View
A
Retailer 11
-
$684 NZD
£303 GBP
View
B+
Retailer 12
-
$684 NZD
ZAR 6,220 ZAR
View
B+
Retailer 13
-
$712 NZD
£316 GBP
View
B+
Retailer 14
-
$958 NZD
$539 USD
View
B+
Retailer 15
-
$967 NZD
A$837 AUD
View
B+
Retailer 16
-
$1,011 NZD
$569 USD
View
B
Retailer 17
-
$1,102 NZD
SGD 838 SGD
View
B
Retailer 18
-
$1,274 NZD
$717 USD
View
Retailer 19
-
$1,274 NZD
$717 USD
View
Price last confirmed 42 days ago
B
Retailer 20
-
$1,319 NZD
$742 USD
View
B
Retailer 21
-
$1,853 NZD
£821 GBP
View
Most Expensive
B
Taylor and Hart
EAP2VIO · Oct 31
$2,214 NZD
$1,246 USD
View
21 more retailers have this diamond
Prices start from $320 NZDSave up to $1,894 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
1.05ct Round
$320 NZD