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Emerald|Lab Grown|IGI

2.71ct F SI1 Emerald Lab Grown Diamond

GD • F/SI1 • IGI LG529278878

Shape and cutting style on the report: Emerald cut

Certificate IGI LG529278878

Diamond specifications and retailer prices

From $507 NZD
$286 USD
As of November 1, 2026
Save $3,999 NZD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,507 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.71ct lab-grown emerald diamond

This 2.71ct lab-grown emerald sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG529278878 or 529278878. Listed at 18 retailers as of October 31, 2026, with prices from $507 to $4,507, a $3,999 spread on the same certified stone. Do Amore Diamonds lists it at $4,507. 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

2.71
Carat
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG529278878
Dimensions9.21 × 6.66 × 4.42 mm
L/W Ratio1.38
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.21 mm6.66 mm2.71 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG529278878
Side View
Table 61.0%Crown 22.9°Girdle: MediumPavilion 40.5°Culet: LargeDepth 66.4%

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: $4,507 NZD|Low: $507 NZD|High: $4,507 NZD|Avg: $1,634 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
Retailer 15
Retailer 16
November 2, 2026
Retailer 14$507 NZD
Retailer 4$566 NZD
Retailer 15$587 NZD
Retailer 12$628 NZD
Retailer 16$628 NZD
Retailer 7$837 NZD
Retailer 11$843 NZD
Retailer 5$1,176 NZD
Retailer 2$1,236 NZD
Retailer 3$1,930 NZD
Retailer 13$2,229 NZD
Retailer 8$2,518 NZD
Retailer 6$2,596 NZD
Retailer 10$2,778 NZD
Retailer 9$3,211 NZD
Do Amore Diamonds$4,507 NZD

39 data points across 16 retailers

18 retailers$507 NZD to $4,507 NZD

A
Cheapest Retailer
-
$507 NZD
$286 USD
A
Retailer 2
-
$566 NZD
$319 USD
View
Final sale: no returns
A
Retailer 3
-
$587 NZD
$331 USD
View
B+
Retailer 4
-
$628 NZD
$354 USD
View
Retailer 5
-
$628 NZD
$354 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$781 NZD
$440 USD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
$837 NZD
$472 USD
View
B+
Retailer 8
-
$843 NZD
$475 USD
View
Retailer 9
-
$1,067 NZD
HK$4,700 HKD
View
Price last confirmed 58 days ago
B+
Retailer 10
-
$1,176 NZD
$663 USD
View
B+
Retailer 11
-
$1,236 NZD
£549 GBP
View
B
Retailer 12
-
$1,930 NZD
$1,088 USD
View
B
Retailer 13
-
$2,229 NZD
$1,256 USD
View
B
Retailer 14
-
$2,518 NZD
$1,419 USD
View
B
Retailer 15
-
$2,596 NZD
$1,463 USD
View
B
Retailer 16
-
$2,778 NZD
£1,233 GBP
View
B
Retailer 17
-
$3,211 NZD
$1,810 USD
View
Most Expensive
C
Do Amore Diamonds
27-98FDBA6D8 · Oct 31
$4,507 NZD
$2,540 USD
View
17 more retailers have this diamond
Prices start from $507 NZDSave up to $3,999 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
2.71ct Emerald
$507 NZD