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Emerald|Lab Grown|IGI

5.03ct H VS1 Emerald Lab Grown Diamond

VG • H/VS1 • IGI LG692505550

Shape and cutting style on the report: Emerald cut

Certificate IGI LG692505550

Diamond specifications and retailer prices

From $4,578 NZD
$2,580 USD
As of October 30, 2026
Save $4,081 NZD (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,659 NZD at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

About this 5.03ct lab-grown emerald diamond

This 5.03ct lab-grown emerald sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG692505550 or 692505550. Listed at 3 retailers as of October 30, 2026, with prices from $4,578 to $8,659, a $4,081 spread on the same certified stone. Kay Jewelers lists it at $8,659. 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

5.03
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle46.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692505550
Dimensions11.27 × 7.78 × 5.75 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.27 mm7.78 mm5.03 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692505550
Side View
Table 64.0%Crown 38.8°Girdle: MED-STKPavilion 46.3°Culet: LargeDepth 73.9%

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: Oct 30
Current: $8,659 NZD|Low: $4,578 NZD|High: $12,952 NZD|Avg: $7,815 NZD
Kay Jewelers
Retailer 2
Retailer 3
September 28, 2026
Retailer 2$4,578 NZD
Retailer 3$6,022 NZD
Kay Jewelers$8,659 NZD

2 data points across 3 retailers

3 retailers$4,578 NZD to $8,659 NZD

B+
Cheapest Retailer
-
$4,578 NZD
$2,580 USD
B
Retailer 2
-
$6,022 NZD
$3,394 USD
View
Most Expensive
B
Kay Jewelers
256127198 · Oct 30
$8,659 NZD
$4,880 USD
View
2 more retailers have this diamond
Prices start from $4,578 NZDSave up to $4,081 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+
5.03ct Emerald
$4,578 NZD