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Round|Lab Grown|IGI

1.13ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG492113488

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492113488

Diamond specifications and retailer prices

From $1,668 NZD
$940 USD
As of October 31, 2026
Save $1,505 NZD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,593 NZD at RockHer · As of October 31, 2026
View at RockHer

About this 1.13ct lab-grown round diamond

This 1.13ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG492113488 or 492113488. Listed at 12 retailers as of October 30, 2026, with a 90% 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

1.13
Carat
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492113488
Dimensions6.67 × 6.71 × 4.11 mm
L/W Ratio1.01
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
6.67 mm6.71 mm1.13 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492113488
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
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 31
Current: $6,043 NZD|Low: $1,668 NZD|High: $9,514 NZD|Avg: $4,750 NZD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
RockHer
October 29, 2026
Retailer 7$1,668 NZD
Retailer 6$2,834 NZD
Retailer 11$3,172 NZD
Retailer 8$3,288 NZD
Retailer 10$3,288 NZD
RockHer$3,593 NZD
Retailer 2$4,388 NZD
Retailer 9$5,172 NZD
Retailer 5$5,813 NZD
Retailer 1$6,043 NZD
Retailer 3$7,358 NZD
Retailer 4$9,439 NZD

21 data points across 12 retailers

12 retailers$1,668 NZD to $3,172 NZD

B
Cheapest Retailer
-
$1,668 NZD
$940 USD
B
Retailer 2
-
$2,834 NZD
$1,597 USD
View
B
Retailer 3
-
$3,084 NZD
$1,738 USD
View
B
Retailer 4
-
$3,172 NZD
$1,788 USD
View
Final sale: no returns
Retailer 5
-
$3,288 NZD
$1,853 USD
View
Price under review
Retailer 6
-
$3,288 NZD
$1,853 USD
View
Price under review
Most Expensive
RockHer
igi-1d550e50 · Oct 31
$3,593 NZD
$2,025 USD
View
Price under review
6 more retailers have this diamond
Prices start from $1,668 NZDSave up to $1,505 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
1.13ct Round
$1,668 NZD