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Emerald|Lab Grown|IGI

1.03ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG512224101

Shape and cutting style on the report: Emerald cut

Certificate IGI LG512224101

Diamond specifications and retailer prices

From $1,583 NZD
As of November 4, 2026
Save $3,321 NZD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,181 NZD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG512224101 or 512224101. Listed at 13 retailers as of November 4, 2026, with a 210% 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

1.03
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.3°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512224101
Dimensions6.80 × 4.88 × 3.08 mm
L/W Ratio1.39
Culet sizeLong
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
6.80 mm4.88 mm1.03 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512224101
Side View
Table 62.0%Crown 21.3°Girdle: MediumPavilion 32.5°Culet: LNGDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $6,181 NZD|Low: $1,583 NZD|High: $8,334 NZD|Avg: $3,845 NZD
Flawless Fine Jewelry
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 5, 2026
Retailer 11$1,583 NZD
Retailer 7$1,645 NZD
Retailer 10$2,208 NZD
Retailer 16$2,402 NZD
Retailer 3$2,471 NZD
Retailer 12$2,560 NZD
Retailer 15$2,560 NZD
Retailer 5$2,864 NZD
Retailer 6$3,570 NZD
Retailer 13$4,054 NZD
Retailer 9$4,709 NZD
Retailer 14$4,798 NZD
Retailer 4$4,904 NZD
Flawless Fine Jewelry$6,181 NZD
Retailer 8$7,327 NZD
Retailer 2$8,203 NZD

23 data points across 16 retailers

13 retailers$1,583 NZD to $4,904 NZD

B+
Cheapest Retailer
-
$1,583 NZD
B
Retailer 2
-
$2,208 NZD
View
B
Retailer 3
-
$2,402 NZD
View
B
Retailer 4
-
$2,471 NZD
View
Final sale: no returns
B
Retailer 5
-
$2,560 NZD
View
Retailer 6
-
$2,560 NZD
View
Price last confirmed 24 days ago
B
Retailer 7
-
$2,864 NZD
View
B
Retailer 8
-
$4,054 NZD
View
B
Retailer 9
-
$4,709 NZD
View
B
Retailer 10
-
$4,798 NZD
View
B
Retailer 11
-
$4,904 NZD
View
Most Expensive
Flawless Fine Jewelry
D02BD0AD9 · Nov 4
$6,181 NZD
£2,736 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $1,583 NZDSave up to $3,321 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+
1.03ct Emerald
$1,583 NZD