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1.05ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG781618342

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781618342

Diamond specifications and retailer prices

From $353 NZD
$199 USD
As of October 30, 2026
Save $2,982 NZD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,335 NZD at Queensmith · As of October 27, 2026
View at Queensmith

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781618342 or 781618342. Listed at 22 retailers as of October 27, 2026, with prices from $353 to $3,335, a $2,982 spread on the same certified stone. Queensmith lists it at $3,335. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781618342
Dimensions6.54 × 6.57 × 3.93 mm
L/W Ratio1.00
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
6.54 mm6.57 mm1.05 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781618342
Side View
Table 60.0%Crown 34.1°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.0%

Caratlytics Score

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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: Oct 30
Current: $727 NZD|Low: $353 NZD|High: $1,859 NZD|Avg: $766 NZD|+6.3%
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
October 31, 2026
Retailer 13$353 NZD
Retailer 6$367 NZD
Retailer 4$394 NZD
Retailer 2$532 NZD
Retailer 14$589 NZD
Retailer 8$647 NZD
Retailer 10$675 NZD
Retailer 7$705 NZD
Retailer 1$727 NZD
Retailer 5$822 NZD
Retailer 11$958 NZD
Retailer 12$990 NZD
Retailer 3$1,263 NZD
Retailer 9$1,848 NZD

45 data points across 14 retailers

22 retailers$353 NZD to $3,335 NZD

Retailer 1
-
$318 NZD
$179 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$353 NZD
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$367 NZD
$207 USD
View
Retailer 4
-
$392 NZD
$221 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$394 NZD
$222 USD
View
A
Retailer 6
-
$454 NZD
HK$2,000 HKD
View
B+
Retailer 7
-
$532 NZD
$300 USD
View
A
Retailer 8
-
$589 NZD
$332 USD
View
A
Retailer 9
-
$647 NZD
£287 GBP
View
A
Retailer 10
-
$675 NZD
ZAR 6,144 ZAR
View
B+
Retailer 11
-
$705 NZD
£313 GBP
View
B+
Retailer 12
-
$727 NZD
€390 EUR
View
B+
Retailer 13
-
$822 NZD
$463 USD
View
B+
Retailer 14
-
$958 NZD
A$831 AUD
View
B+
Retailer 15
-
$990 NZD
$558 USD
View
B+
Retailer 16
-
$1,074 NZD
SGD 818 SGD
View
B
Retailer 17
-
$1,263 NZD
$712 USD
View
B
Retailer 18
-
$1,306 NZD
$736 USD
View
B
Retailer 19
-
$1,360 NZD
$766 USD
View
B
Retailer 20
-
$1,848 NZD
£820 GBP
View
B
Retailer 21
-
$1,997 NZD
$1,125 USD
View
Most Expensive
B
Queensmith
LG781618342 · Oct 27
$3,335 NZD
£1,480 GBP
View
21 more retailers have this diamond
Prices start from $353 NZDSave up to $2,982 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
$353 NZD