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Round|Lab Grown|IGI

1.11ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG305893615

Shape and cutting style on the report: Round brilliant

Certificate IGI LG305893615

Diamond specifications and retailer prices

From $1,561 NZD
$880 USD
As of October 29, 2026
Save $1,561 NZD (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,279 NZD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.11ct lab-grown round diamond

This 1.11ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG305893615 or 305893615. Listed at 13 retailers as of October 29, 2026, with a 100% 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

1.11
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG305893615
Dimensions6.65 × 6.62 × 4.11 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.65 mm6.62 mm1.11 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG305893615
Side View
Table 56.5%Crown 34.3°Girdle: MediumPavilion 41°Culet: NoneDepth 61.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $5,279 NZD|Low: $1,561 NZD|High: $9,171 NZD|Avg: $4,506 NZD
NZ Jewellers
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
October 30, 2026
Retailer 11$1,561 NZD
Retailer 10$2,427 NZD
Retailer 15$2,642 NZD
Retailer 12$2,816 NZD
Retailer 6$3,123 NZD
Retailer 7$3,180 NZD
Retailer 4$3,827 NZD
Retailer 13$4,450 NZD
Retailer 2$4,538 NZD
Retailer 8$4,810 NZD
Retailer 14$5,250 NZD
NZ Jewellers$5,279 NZD
Retailer 3$6,814 NZD
Retailer 5$8,063 NZD
Retailer 9$9,097 NZD

32 data points across 15 retailers

13 retailers$1,561 NZD to $3,123 NZD

B
Cheapest Retailer
-
$1,561 NZD
$880 USD
B
Retailer 2
-
$2,427 NZD
$1,368 USD
View
B
Retailer 3
-
$2,642 NZD
$1,489 USD
View
B
Retailer 4
-
$2,816 NZD
$1,587 USD
View
Retailer 5
-
$2,816 NZD
$1,587 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
$3,123 NZD
$1,760 USD
View
Retailer 7
-
$4,450 NZD
$2,508 USD
View
Price under review
Retailer 8
-
$4,538 NZD
£2,014 GBP
View
Price under review
Retailer 9
-
$4,810 NZD
€2,582 EUR
View
Price under review
Retailer 10
-
$5,250 NZD
$2,959 USD
View
Price under review
Most Expensive
NZ Jewellers
0595919d-2568-4810-9c38-03cb17b5ddfd · Oct 31
$5,279 NZD
$2,975 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,561 NZDSave up to $1,561 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.

B
1.11ct Round
$1,561 NZD