CaratHunter
Plans
Emerald|Lab Grown|IGI

1.03ct H VS1 Emerald Lab Grown Diamond

GD • H/VS1 • IGI LG665403485

Shape and cutting style on the report: Emerald cut

Certificate IGI LG665403485

Diamond specifications and retailer prices

From $323 NZD
As of November 4, 2026
Save $2,178 NZD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,501 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG665403485 or 665403485. Listed at 13 retailers as of November 4, 2026, with prices from $323 to $2,501, a $2,178 spread on the same certified stone. Do Amore Diamonds lists it at $2,501. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403485
Dimensions7.21 × 4.89 × 3.03 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.21 mm4.89 mm1.03 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665403485
Side View
Table 68.0%Crown 33°Girdle: MediumPavilion 41.2°Culet: LargeDepth 62.0%

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: Nov 4
Current: $2,501 NZD|Low: $318 NZD|High: $2,501 NZD|Avg: $1,001 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 5$323 NZD
Retailer 3$461 NZD
Retailer 11$594 NZD
Retailer 7$614 NZD
Retailer 12$757 NZD
Retailer 10$763 NZD
Retailer 6$867 NZD
Retailer 9$1,095 NZD
Retailer 2$1,144 NZD
Retailer 4$1,451 NZD
Retailer 8$1,662 NZD
Do Amore Diamonds$2,501 NZD

27 data points across 12 retailers

13 retailers$323 NZD to $2,501 NZD

A
Cheapest Retailer
-
$323 NZD
B+
Retailer 2
-
$461 NZD
View
B+
Retailer 3
-
$594 NZD
View
B+
Retailer 4
-
$614 NZD
View
B+
Retailer 5
-
$757 NZD
View
Retailer 6
-
$763 NZD
View
Price last confirmed 8 days ago
Retailer 7
-
$763 NZD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
$867 NZD
View
B
Retailer 9
-
$1,095 NZD
View
B
Retailer 10
-
$1,144 NZD
View
B
Retailer 11
-
$1,451 NZD
View
B
Retailer 12
-
$1,662 NZD
View
Most Expensive
C
Do Amore Diamonds
27-B529DFE2F · Nov 4
$2,501 NZD
$1,410 USD
View
12 more retailers have this diamond
Prices start from $323 NZDSave up to $2,178 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
1.03ct Emerald
$323 NZD