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Emerald|Lab Grown|IGI

1.02ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG692544283

Shape and cutting style on the report: Emerald cut

Certificate IGI LG692544283

Diamond specifications and retailer prices

From $307 NZD
$173 USD
As of October 30, 2026
Save $2,638 NZD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,070 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG692544283 or 692544283. Listed at 17 retailers as of October 30, 2026, with a 860% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692544283
Dimensions7.20 × 4.43 × 3.20 mm
L/W Ratio1.63
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.20 mm4.43 mm1.02 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG692544283
Side View
Table 64.0%Crown 42.1°Girdle: MED-STKPavilion 40.4°Culet: LargeDepth 72.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,070 NZD|Low: $221 NZD|High: $3,070 NZD|Avg: $1,052 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
Retailer 13
Retailer 14
October 31, 2026
Retailer 4$221 NZD
Retailer 11$307 NZD
Retailer 14$342 NZD
Retailer 12$381 NZD
Retailer 3$515 NZD
Retailer 13$593 NZD
Retailer 6$754 NZD
Retailer 2$759 NZD
Retailer 9$834 NZD
Retailer 10$1,293 NZD
Retailer 8$1,686 NZD
Retailer 5$1,969 NZD
Retailer 7$1,978 NZD
Do Amore Diamonds$3,070 NZD

42 data points across 14 retailers

17 retailers$307 NZD to $2,945 NZD

A
Cheapest Retailer
-
$307 NZD
$173 USD
A
Retailer 2
-
$342 NZD
$193 USD
View
Final sale: no returns
A
Retailer 3
-
$357 NZD
$201 USD
View
A
Retailer 4
-
$381 NZD
$215 USD
View
A
Retailer 5
-
$381 NZD
$215 USD
View
B+
Retailer 6
-
$515 NZD
$290 USD
View
B+
Retailer 7
-
$593 NZD
$334 USD
View
B+
Retailer 8
-
$759 NZD
£337 GBP
View
B+
Retailer 9
-
$834 NZD
$470 USD
View
B
Retailer 10
-
$1,293 NZD
$729 USD
View
B
Retailer 11
-
$1,352 NZD
$762 USD
View
B
Retailer 12
-
$1,659 NZD
$935 USD
View
B
Retailer 13
-
$1,686 NZD
$950 USD
View
B
Retailer 14
-
$1,969 NZD
$1,110 USD
View
B
Retailer 15
-
$1,978 NZD
£878 GBP
View
B
Retailer 16
-
$2,945 NZD
$1,660 USD
View
Most Expensive
Do Amore Diamonds
23-692544283 · Oct 30
$3,070 NZD
$1,730 USD
View
Price under review
16 more retailers have this diamond
Prices start from $307 NZDSave up to $2,638 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
1.02ct Emerald
$307 NZD