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Round|Lab Grown|IGI

1.05ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG754527005

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754527005

Diamond specifications and retailer prices

From $303 NZD
As of November 3, 2026
Save $1,647 NZD (84%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $1,951 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754527005 or 754527005. Listed at 26 retailers as of November 3, 2026, with prices from $303 to $1,951, a $1,647 spread on the same certified stone. Reve Diamonds lists it at $1,951. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754527005
Dimensions6.51 × 6.47 × 4.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.51 mm6.47 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754527005
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

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: $660 NZD|Low: $300 NZD|High: $1,951 NZD|Avg: $905 NZD|+4.5%
Retailer 1
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Retailer 21
Reve Diamonds
November 5, 2026
Retailer 10$303 NZD
Retailer 5$337 NZD
Retailer 20$351 NZD
Retailer 6$374 NZD
Retailer 8$374 NZD
Retailer 17$648 NZD
Retailer 21$649 NZD
Retailer 1$660 NZD
Retailer 15$662 NZD
Retailer 7$669 NZD
Retailer 4$805 NZD
Retailer 13$862 NZD
Retailer 16$914 NZD
Retailer 2$1,082 NZD
Retailer 11$1,206 NZD
Retailer 19$1,242 NZD
Retailer 14$1,270 NZD
Retailer 12$1,274 NZD
Retailer 9$1,302 NZD
Retailer 3$1,401 NZD
Retailer 18$1,753 NZD
Reve Diamonds$1,951 NZD

41 data points across 22 retailers

26 retailers$303 NZD to $1,951 NZD

A
Cheapest Retailer
-
$303 NZD
Retailer 2
-
$303 NZD
View
Price last confirmed 44 days ago
A
Retailer 3
-
$337 NZD
View
Final sale: no returns
A
Retailer 4
-
$351 NZD
View
Retailer 5
-
$371 NZD
View
Price last confirmed 44 days ago
A
Retailer 6
-
$374 NZD
View
Retailer 7
-
$374 NZD
View
Price last confirmed 11 days ago
A
Retailer 8
-
$648 NZD
View
B+
Retailer 9
-
$649 NZD
View
B+
Retailer 10
-
$660 NZD
View
A
Retailer 11
-
$662 NZD
View
B+
Retailer 12
-
$669 NZD
View
B+
Retailer 13
-
$805 NZD
View
B+
Retailer 14
-
$862 NZD
View
B+
Retailer 15
-
$914 NZD
View
B+
Retailer 16
-
$990 NZD
View
Retailer 17
-
$1,082 NZD
View
Price last confirmed 18 days ago
B
Retailer 18
-
$1,206 NZD
View
Retailer 19
-
$1,206 NZD
View
Price last confirmed 45 days ago
Retailer 20
-
$1,242 NZD
View
Price last confirmed 8 days ago
B
Retailer 21
-
$1,274 NZD
View
B
Retailer 22
-
$1,297 NZD
View
B
Retailer 23
-
$1,302 NZD
View
Retailer 24
-
$1,401 NZD
View
Price last confirmed 20 days ago
B
Retailer 25
-
$1,753 NZD
View
Most Expensive
B
Reve Diamonds
326CB9042 · Nov 4
$1,951 NZD
$1,100 USD
View
25 more retailers have this diamond
Prices start from $303 NZDSave up to $1,647 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
$303 NZD