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Emerald|Lab Grown|IGI

0.71ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG538276951

Shape and cutting style on the report: Emerald cut

Certificate IGI LG538276951

Diamond specifications and retailer prices

From $287 NZD
$162 USD
As of November 1, 2026
Save $1,616 NZD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,904 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.71ct lab-grown emerald diamond

This 0.71ct lab-grown emerald sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG538276951 or 538276951. Listed at 15 retailers as of November 1, 2026, with prices from $287 to $1,904, a $1,616 spread on the same certified stone. Reve Diamonds lists it at $1,904. 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

0.71
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538276951
Dimensions6.22 × 4.22 × 2.76 mm
L/W Ratio1.47
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.22 mm4.22 mm0.71 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538276951
Side View
Table 69.5%Crown 24.7°Girdle: Slightly ThickPavilion 39.7°Culet: LNGDepth 65.4%

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 1
Current: $630 NZD|Low: $277 NZD|High: $1,688 NZD|Avg: $668 NZD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7$287 NZD
Retailer 4$321 NZD
Retailer 2$334 NZD
Retailer 9$357 NZD
Retailer 12$357 NZD
Retailer 1$630 NZD
Retailer 10$646 NZD
Retailer 8$727 NZD
Retailer 3$765 NZD
Retailer 11$1,148 NZD
Retailer 6$1,212 NZD
Retailer 5$1,679 NZD

43 data points across 12 retailers

15 retailers$287 NZD to $1,904 NZD

A
Cheapest Retailer
-
$287 NZD
$162 USD
A
Retailer 2
-
$321 NZD
$181 USD
View
Final sale: no returns
A
Retailer 3
-
$334 NZD
$188 USD
View
Retailer 4
-
$357 NZD
$201 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$357 NZD
$201 USD
View
B+
Retailer 6
-
$630 NZD
£280 GBP
View
B+
Retailer 7
-
$646 NZD
$364 USD
View
B+
Retailer 8
-
$681 NZD
HK$3,000 HKD
View
B+
Retailer 9
-
$727 NZD
$410 USD
View
B+
Retailer 10
-
$765 NZD
$431 USD
View
B
Retailer 11
-
$1,148 NZD
$647 USD
View
B
Retailer 12
-
$1,212 NZD
$683 USD
View
B
Retailer 13
-
$1,245 NZD
$702 USD
View
B
Retailer 14
-
$1,679 NZD
£745 GBP
View
Most Expensive
B
Reve Diamonds
C1033BA14 · Nov 1
$1,904 NZD
$1,073 USD
View
14 more retailers have this diamond
Prices start from $287 NZDSave up to $1,616 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
0.71ct Emerald
$287 NZD