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Round|Lab Grown|IGI

1.06ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG843601911

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843601911

Diamond specifications and retailer prices

From $259 NZD
$146 USD
As of October 29, 2026
Save $2,225 NZD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,704 NZD at Queensmith · As of October 10, 2026
View at Queensmith

About this 1.06ct lab-grown round diamond

This 1.06ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843601911 or 843601911. Listed at 22 retailers as of October 29, 2026, with a 859% 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

1.06
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843601911
Dimensions6.51 × 6.54 × 4.08 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
6.51 mm6.54 mm1.06 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843601911
Side View
Table 56.0%Crown 34.3°Girdle: MediumPavilion 41.4°Culet: NoneDepth 62.5%

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: Oct 29
Current: $2,704 NZD|Low: $259 NZD|High: $6,465 NZD|Avg: $1,241 NZD
Queensmith
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
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 16$259 NZD
Retailer 17$287 NZD
Retailer 6$321 NZD
Retailer 5$342 NZD
Retailer 13$421 NZD
Retailer 4$463 NZD
Retailer 18$606 NZD
Retailer 15$623 NZD
Retailer 19$650 NZD
Retailer 9$697 NZD
Retailer 7$938 NZD
Retailer 10$1,161 NZD
Retailer 3$1,164 NZD
Retailer 12$1,304 NZD
Retailer 14$1,451 NZD
Retailer 20$1,597 NZD
Retailer 8$1,834 NZD
Retailer 11$1,996 NZD
Retailer 2$2,484 NZD
Queensmith$2,704 NZD

23 data points across 20 retailers

22 retailers$259 NZD to $2,484 NZD

A
Cheapest Retailer
-
$259 NZD
$146 USD
A
Retailer 2
-
$287 NZD
$162 USD
View
Final sale: no returns
Retailer 3
-
$316 NZD
$178 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$321 NZD
$181 USD
View
Retailer 5
-
$337 NZD
$190 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$342 NZD
$193 USD
View
Retailer 7
-
$392 NZD
$221 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
$421 NZD
$237 USD
View
B+
Retailer 9
-
$463 NZD
$261 USD
View
A
Retailer 10
-
$606 NZD
£269 GBP
View
A
Retailer 11
-
$623 NZD
£277 GBP
View
B+
Retailer 12
-
$650 NZD
ZAR 5,918 ZAR
View
Retailer 13
-
$938 NZD
A$813 AUD
View
Price last confirmed 7 days ago
Retailer 14
-
$1,161 NZD
SGD 884 SGD
View
Price last confirmed 16 days ago
B
Retailer 15
-
$1,164 NZD
$656 USD
View
Retailer 16
-
$1,262 NZD
$711 USD
View
Price last confirmed 16 days ago
B
Retailer 17
-
$1,451 NZD
$818 USD
View
B
Retailer 18
-
$1,597 NZD
$900 USD
View
Retailer 19
-
$1,834 NZD
£814 GBP
View
Price last confirmed 10 days ago
Retailer 20
-
$1,996 NZD
$1,125 USD
View
Price last confirmed 16 days ago
B
Retailer 21
-
$2,484 NZD
$1,400 USD
View
Most Expensive
Queensmith
LG843601911 · Oct 10
$2,704 NZD
£1,200 GBP
View
Price last confirmed 20 days ago
21 more retailers have this diamond
Prices start from $259 NZDSave up to $2,225 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
1.06ct Round
$259 NZD