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Emerald|Lab Grown|IGI

1.70ct H VVS2 Emerald Lab Grown Diamond

GD • H/VVS2 • IGI LG644447668

Shape and cutting style on the report: Emerald cut

Certificate IGI LG644447668

Diamond specifications and retailer prices

From $507 NZD
$286 USD
As of October 25, 2026
Save $1,539 NZD (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,046 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG644447668 or 644447668. Listed at 14 retailers as of October 25, 2026, with prices from $507 to $2,046, a $1,539 spread on the same certified stone. MOH London lists it at $2,046. 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

1.70
Carat
H
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644447668
Dimensions8.10 × 5.53 × 3.73 mm
L/W Ratio1.46
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.10 mm5.53 mm1.70 ctH / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644447668
Side View
Table 67.0%Crown 33.5°Girdle: MediumPavilion 43°Culet: LNGDepth 67.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $2,046 NZD|Low: $401 NZD|High: $2,046 NZD|Avg: $1,199 NZD|+1.8%
MOH London
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
October 29, 2026
Retailer 5$401 NZD
Retailer 4$465 NZD
Retailer 6$490 NZD
Retailer 10$507 NZD
Retailer 14$671 NZD
Retailer 2$872 NZD
Retailer 12$969 NZD
Retailer 13$1,077 NZD
Retailer 9$1,186 NZD
Retailer 3$1,595 NZD
Retailer 7$1,632 NZD
Retailer 11$1,638 NZD
Retailer 15$1,725 NZD
Retailer 16$1,961 NZD
Retailer 8$2,001 NZD
MOH London$2,046 NZD

25 data points across 16 retailers

14 retailers$507 NZD to $2,046 NZD

Retailer 1
-
$401 NZD
$226 USD
Price last confirmed 31 days ago
Retailer 2
-
$465 NZD
$262 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$490 NZD
$276 USD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
$507 NZD
$286 USD
View
B
Retailer 5
-
$671 NZD
$378 USD
View
B+
Retailer 6
-
$872 NZD
ZAR 7,942 ZAR
View
B+
Retailer 7
-
$969 NZD
$546 USD
View
B+
Retailer 8
-
$1,077 NZD
$607 USD
View
B+
Retailer 9
-
$1,186 NZD
A$1,028 AUD
View
Retailer 10
-
$1,595 NZD
$899 USD
View
Price last confirmed 31 days ago
B
Retailer 11
-
$1,638 NZD
$923 USD
View
B
Retailer 12
-
$1,725 NZD
$972 USD
View
Retailer 13
-
$1,961 NZD
$1,105 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG644447668 · Oct 29
$2,046 NZD
£908 GBP
View
13 more retailers have this diamond
Prices start from $507 NZDSave up to $1,539 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+
1.70ct Emerald
$507 NZD