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Emerald|Lab Grown|IGI

20.10ct F VVS2 Emerald Lab Grown Diamond

VG • F/VVS2 • IGI LG832604741

Shape and cutting style on the report: Emerald cut

Certificate IGI LG832604741

Diamond specifications and retailer prices

From $10,994 NZD
$6,196 USD
As of November 2, 2026
Save $38,261 NZD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $49,255 NZD at Adiamor · As of November 2, 2026
View at Adiamor

About this 20.1ct lab-grown emerald diamond

This 20.1ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG832604741 or 832604741. Listed at 11 retailers as of November 2, 2026, with prices from $10,994 to $49,255, a $38,261 spread on the same certified stone. Adiamor lists it at $49,255. 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

20.10
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG832604741
Dimensions19.12 × 12.07 × 8.51 mm
L/W Ratio1.58
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.12 mm12.07 mm20.10 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG832604741
Side View
Table 62.0%Crown 34.2°Girdle: Slightly ThickPavilion 41.3°Culet: LargeDepth 70.5%

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: Nov 2
Current: $49,255 NZD|Low: $10,994 NZD|High: $50,009 NZD|Avg: $21,653 NZD|-1.5%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6$10,994 NZD
Retailer 7$11,521 NZD
Retailer 4$12,757 NZD
Retailer 5$15,163 NZD
Retailer 2$15,992 NZD
Retailer 8$19,679 NZD
Retailer 3$24,399 NZD
Adiamor$49,255 NZD

40 data points across 8 retailers

11 retailers$10,994 NZD to $49,255 NZD

B+
Cheapest Retailer
-
$10,994 NZD
$6,196 USD
B+
Retailer 2
-
$11,521 NZD
$6,493 USD
View
B+
Retailer 3
-
$12,752 NZD
$7,187 USD
View
Retailer 4
-
$12,752 NZD
$7,187 USD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
$12,757 NZD
$7,190 USD
View
B+
Retailer 6
-
$15,138 NZD
$8,532 USD
View
B+
Retailer 7
-
$15,163 NZD
$8,546 USD
View
B+
Retailer 8
-
$15,992 NZD
£7,097 GBP
View
B
Retailer 9
-
$19,679 NZD
$11,091 USD
View
B
Retailer 10
-
$24,399 NZD
A$21,156 AUD
View
Most Expensive
B
Adiamor
D-82222386 · Nov 2
$49,255 NZD
$27,760 USD
View
10 more retailers have this diamond
Prices start from $10,994 NZDSave up to $38,261 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+
20.10ct Emerald
$10,994 NZD