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Round|Lab Grown|IGI

1.05ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG761552353

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761552353

Diamond specifications and retailer prices

From $312 NZD
$176 USD
As of November 1, 2026
Save $1,669 NZD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,573 NZD at Helzberg Diamonds · As of October 9, 2026
View at Helzberg Diamonds

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG761552353 or 761552353. Listed at 24 retailers as of November 1, 2026, with a 534% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761552353
Dimensions6.57 × 6.62 × 3.95 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
6.57 mm6.62 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761552353
Side View
Table 58.0%Crown 33°Girdle: MediumPavilion 40.7°Culet: NoneDepth 59.8%

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 1
Current: $2,573 NZD|Low: $300 NZD|High: $2,573 NZD|Avg: $913 NZD
Helzberg 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
November 1, 2026
Retailer 9$312 NZD
Retailer 5$362 NZD
Retailer 4$387 NZD
Retailer 14$584 NZD
Retailer 11$614 NZD
Retailer 2$668 NZD
Retailer 12$686 NZD
Retailer 13$719 NZD
Retailer 7$816 NZD
Retailer 8$897 NZD
Retailer 3$943 NZD
Retailer 6$971 NZD
Retailer 15$1,244 NZD
Retailer 16$1,421 NZD
Retailer 10$1,809 NZD
Helzberg Diamonds$2,573 NZD

33 data points across 16 retailers

24 retailers$312 NZD to $1,981 NZD

A
Cheapest Retailer
-
$312 NZD
$176 USD
A
Retailer 2
-
$348 NZD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$362 NZD
$204 USD
View
Retailer 4
-
$387 NZD
$218 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$432 NZD
HK$1,900 HKD
View
B+
Retailer 6
-
$523 NZD
$295 USD
View
A
Retailer 7
-
$584 NZD
$329 USD
View
A
Retailer 8
-
$614 NZD
£272 GBP
View
A
Retailer 9
-
$653 NZD
$368 USD
View
A
Retailer 10
-
$668 NZD
ZAR 6,079 ZAR
View
A
Retailer 11
-
$686 NZD
£305 GBP
View
A
Retailer 12
-
$719 NZD
€386 EUR
View
B+
Retailer 13
-
$816 NZD
$460 USD
View
B+
Retailer 14
-
$897 NZD
A$778 AUD
View
B+
Retailer 15
-
$943 NZD
A$818 AUD
View
B+
Retailer 16
-
$965 NZD
$544 USD
View
B+
Retailer 17
-
$971 NZD
$547 USD
View
B+
Retailer 18
-
$1,057 NZD
SGD 805 SGD
View
B
Retailer 19
-
$1,244 NZD
$701 USD
View
B
Retailer 20
-
$1,340 NZD
$755 USD
View
B
Retailer 21
-
$1,421 NZD
A$1,232 AUD
View
B
Retailer 22
-
$1,809 NZD
£803 GBP
View
B
Retailer 23
-
$1,981 NZD
$1,116 USD
View
Most Expensive
Helzberg Diamonds
ZXZOJHMPMLHJ · Oct 9
$2,573 NZD
$1,450 USD
View
Price last confirmed 24 days ago
23 more retailers have this diamond
Prices start from $312 NZDSave up to $1,669 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
$312 NZD