Emerald|Lab Grown|IGI

1.76ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG808614550

Shape and cutting style on the report: Emerald cut

Certificate IGI LG808614550

Diamond specifications and retailer prices

From $372 NZD
$209 USD
As of October 28, 2026
Save $1,682 NZD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,054 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.76ct lab-grown emerald diamond

This 1.76ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG808614550 or 808614550. Listed at 21 retailers as of October 28, 2026, with prices from $372 to $2,054, a $1,682 spread on the same certified stone. Reve Diamonds lists it at $2,054. 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

1.76
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808614550
Dimensions8.25 × 5.57 × 3.80 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.25 mm5.57 mm1.76 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808614550
Side View
Table 63.0%Crown 36.9°Girdle: MediumPavilion 40.4°Culet: LargeDepth 68.2%

Caratlytics Score

How it works →
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 28
Current: $892 NZD|Low: $367 NZD|High: $2,054 NZD|Avg: $1,029 NZD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 29, 2026
Retailer 3$372 NZD
Retailer 7$386 NZD
Retailer 9$408 NZD
Retailer 2$413 NZD
Retailer 4$726 NZD
Retailer 6$734 NZD
Retailer 1$892 NZD
Retailer 8$1,385 NZD
Retailer 5$1,427 NZD
Retailer 10$1,911 NZD
Reve Diamonds$2,054 NZD

39 data points across 11 retailers

21 retailers$372 NZD to $2,054 NZD

A
Cheapest Retailer
-
$372 NZD
$209 USD
Final sale: no returns
Retailer 2
-
$386 NZD
$217 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$386 NZD
$217 USD
View
Retailer 4
-
$386 NZD
$217 USD
View
Price last confirmed 23 days ago
A
Retailer 5
-
$408 NZD
$229 USD
View
Retailer 6
-
$408 NZD
$229 USD
View
Price last confirmed 33 days ago
Retailer 7
-
$413 NZD
$232 USD
View
Price last confirmed 27 days ago
Retailer 8
-
$413 NZD
$232 USD
View
Price last confirmed 19 days ago
Retailer 9
-
$413 NZD
$232 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$726 NZD
$408 USD
View
A
Retailer 11
-
$734 NZD
£324 GBP
View
A
Retailer 12
-
$892 NZD
$501 USD
View
Retailer 13
-
$1,330 NZD
$747 USD
View
Price last confirmed 20 days ago
Retailer 14
-
$1,330 NZD
$747 USD
View
Price last confirmed 29 days ago
Retailer 15
-
$1,330 NZD
$747 USD
View
Price last confirmed 32 days ago
Retailer 16
-
$1,330 NZD
$747 USD
View
Price last confirmed 25 days ago
Retailer 17
-
$1,330 NZD
$747 USD
View
Price last confirmed 22 days ago
B
Retailer 18
-
$1,385 NZD
$778 USD
View
B+
Retailer 19
-
$1,427 NZD
$801 USD
View
B
Retailer 20
-
$1,911 NZD
£845 GBP
View
Most Expensive
B
Reve Diamonds
88DADF355 · Oct 30
$2,054 NZD
$1,154 USD
View
20 more retailers have this diamond
Prices start from $372 NZDSave up to $1,682 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
1.76ct Emerald
$372 NZD