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Emerald|Lab Grown

1.00ct D SI2 Emerald Lab Grown Diamond

ID • D/SI2 • D4A7338593

Diamond specifications and retailer prices

From $198 NZD
$111 USD
As of October 29, 2026
Save $591 NZD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $789 NZD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 28, 2026, with prices from $198 to $789, a $591 spread on the same certified stone. NZ Jewellers lists it at $789. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateD4A7338593
Dimensions4.71 × 6.77 × 3.11 mm
L/W Ratio1.44
Top View
4.71 mm6.77 mm1.00 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateD4A7338593
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 65.9%

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: Oct 29
Current: $789 NZD|Low: $191 NZD|High: $808 NZD|Avg: $410 NZD|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 27, 2026
Retailer 2$198 NZD
Retailer 4$230 NZD
Retailer 3$262 NZD
Retailer 5$611 NZD
NZ Jewellers$789 NZD

12 data points across 5 retailers

4 retailers$198 NZD to $789 NZD

A
Cheapest Retailer
-
$198 NZD
$111 USD
B+
Retailer 2
-
$230 NZD
$129 USD
View
B+
Retailer 3
-
$262 NZD
$147 USD
View
Most Expensive
B
NZ Jewellers
4aba15c8-7ab9-4c87-9e4b-d32e8c61b5a7 · Oct 28
$789 NZD
$443 USD
View
3 more retailers have this diamond
Prices start from $198 NZDSave up to $591 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
1.00ct Emerald
$198 NZD