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Emerald|Lab Grown|IGI

1.71ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • IGI LG487108157

Shape and cutting style on the report: Emerald cut

Certificate IGI LG487108157

Diamond specifications and retailer prices

From $3,225 NZD
$1,810 USD
As of October 28, 2026
Save $917 NZD (22%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,955 NZD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.71ct lab-grown emerald diamond

This 1.71ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG487108157 or 487108157. Listed at 13 retailers as of October 28, 2026, with a 28% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.9°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487108157
Dimensions8.30 × 5.61 × 3.63 mm
L/W Ratio1.48
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
8.30 mm5.61 mm1.71 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487108157
Side View
Table 60.5%Crown 22.9°Girdle: MED-THKPavilion 35°Culet: LNGDepth 64.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $7,955 NZD|Low: $2,649 NZD|High: $11,127 NZD|Avg: $6,111 NZD
Flawless Fine Jewelry
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
October 29, 2026
Retailer 10$3,225 NZD
Retailer 9$3,314 NZD
Retailer 15$3,606 NZD
Retailer 3$3,711 NZD
Retailer 11$3,844 NZD
Retailer 14$3,844 NZD
Retailer 4$4,142 NZD
Retailer 6$5,093 NZD
Retailer 12$6,025 NZD
Retailer 8$6,467 NZD
Retailer 13$7,206 NZD
Flawless Fine Jewelry$7,955 NZD
Retailer 5$10,450 NZD
Retailer 7$11,007 NZD
Retailer 2$11,039 NZD

20 data points across 15 retailers

13 retailers$3,225 NZD to $4,142 NZD

B
Cheapest Retailer
-
$3,225 NZD
$1,810 USD
B
Retailer 2
-
$3,314 NZD
$1,860 USD
View
B
Retailer 3
-
$3,606 NZD
$2,024 USD
View
B
Retailer 4
-
$3,711 NZD
$2,083 USD
View
Final sale: no returns
B
Retailer 5
-
$3,844 NZD
$2,158 USD
View
B
Retailer 6
-
$3,844 NZD
$2,158 USD
View
Price last confirmed 16 days ago
B
Retailer 7
-
$4,142 NZD
$2,325 USD
View
B
Retailer 8
-
$6,025 NZD
$3,382 USD
View
Price under review
B
Retailer 9
-
$6,467 NZD
$3,630 USD
View
Price under review
B
Retailer 10
-
$7,206 NZD
$4,045 USD
View
Price under review
Most Expensive
B
Flawless Fine Jewelry
EF4895A2D · Oct 29
$7,955 NZD
£3,516 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $3,225 NZDSave up to $917 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.

B
1.71ct Emerald
$3,225 NZD