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Emerald|Lab Grown|IGI

6.55ct D VVS2 Emerald Lab Grown Diamond

VG • D/VVS2 • IGI LG764623477

Shape and cutting style on the report: Emerald cut

Certificate IGI LG764623477

Diamond specifications and retailer prices

From $3,864 NZD
$2,178 USD
As of October 30, 2026
Save $12,974 NZD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $16,838 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.55ct lab-grown emerald diamond

This 6.55ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG764623477 or 764623477. Listed at 14 retailers as of October 29, 2026, with prices from $3,864 to $16,838, a $12,974 spread on the same certified stone. Brilliant Earth lists it at $16,838. 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

6.55
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764623477
Dimensions8.65 × 8.65 × 6.09 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.65 mm8.65 mm6.55 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764623477
Side View
Table 62.0%Crown 39.6°Girdle: MED-THKPavilion 40.5°Culet: LargeDepth 70.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $16,838 NZD|Low: $3,353 NZD|High: $16,856 NZD|Avg: $7,662 NZD|-0.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 4$3,353 NZD
Retailer 12$3,864 NZD
Retailer 2$4,392 NZD
Retailer 10$4,592 NZD
Retailer 7$4,978 NZD
Retailer 3$5,025 NZD
Retailer 6$6,017 NZD
Retailer 9$8,380 NZD
Retailer 11$8,449 NZD
Retailer 8$8,928 NZD
Retailer 5$9,895 NZD
Retailer 13$10,934 NZD
Brilliant Earth$16,838 NZD

33 data points across 13 retailers

14 retailers$3,864 NZD to $16,838 NZD

Retailer 1
-
$3,353 NZD
$1,890 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$3,864 NZD
$2,178 USD
View
A
Retailer 3
-
$4,392 NZD
£1,949 GBP
View
A
Retailer 4
-
$4,592 NZD
$2,588 USD
View
A
Retailer 5
-
$4,978 NZD
€2,672 EUR
View
A
Retailer 6
-
$5,025 NZD
$2,832 USD
View
B+
Retailer 7
-
$6,017 NZD
ZAR 54,788 ZAR
View
B+
Retailer 8
-
$7,986 NZD
$4,501 USD
View
B+
Retailer 9
-
$8,380 NZD
$4,723 USD
View
B+
Retailer 10
-
$8,449 NZD
$4,762 USD
View
B+
Retailer 11
-
$8,928 NZD
£3,962 GBP
View
Retailer 12
-
$9,895 NZD
A$8,580 AUD
View
Price last confirmed 22 days ago
B
Retailer 13
-
$10,934 NZD
$6,162 USD
View
Most Expensive
B
Brilliant Earth
20424027A · Oct 29
$16,838 NZD
$9,490 USD
View
13 more retailers have this diamond
Prices start from $3,864 NZDSave up to $12,974 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
6.55ct Emerald
$3,864 NZD