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Emerald|Lab Grown|IGI

6.70ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG839605923

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839605923

Diamond specifications and retailer prices

From $5,742 NZD
$3,236 USD
As of October 31, 2026
Save $23,407 NZD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $29,148 NZD at With Clarity · As of October 31, 2026
View at With Clarity

About this 6.7ct lab-grown emerald diamond

This 6.7ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839605923 or 839605923. Listed at 18 retailers as of October 31, 2026, with prices from $5,742 to $29,148, a $23,407 spread on the same certified stone. With Clarity lists it at $29,148. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.70
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839605923
Dimensions13.67 × 8.56 × 5.85 mm
L/W Ratio1.60
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.67 mm8.56 mm6.70 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839605923
Side View
Table 63.0%Crown 33.6°Girdle: MediumPavilion 41.3°Culet: LargeDepth 68.3%

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: Oct 31
Current: $7,970 NZD|Low: $5,742 NZD|High: $29,611 NZD|Avg: $13,676 NZD|-5.9%
Retailer 1
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
Retailer 17
With Clarity
October 31, 2026
Retailer 4$5,742 NZD
Retailer 16$6,228 NZD
Retailer 1$7,970 NZD
Retailer 14$8,499 NZD
Retailer 15$8,545 NZD
Retailer 12$9,030 NZD
Retailer 2$10,248 NZD
Retailer 3$11,038 NZD
Retailer 11$11,509 NZD
Retailer 17$13,690 NZD
Retailer 13$15,156 NZD
Retailer 8$15,332 NZD
Retailer 9$15,794 NZD
Retailer 10$16,324 NZD
Retailer 5$20,720 NZD
Retailer 7$20,813 NZD
Retailer 6$20,991 NZD
With Clarity$29,148 NZD

26 data points across 18 retailers

18 retailers$5,742 NZD to $29,148 NZD

A
Cheapest Retailer
-
$5,742 NZD
$3,236 USD
Final sale: no returns
A
Retailer 2
-
$6,228 NZD
$3,510 USD
View
B+
Retailer 3
-
$7,970 NZD
£3,537 GBP
View
B+
Retailer 4
-
$8,499 NZD
$4,790 USD
View
B+
Retailer 5
-
$8,545 NZD
$4,816 USD
View
B+
Retailer 6
-
$9,030 NZD
€4,847 EUR
View
B+
Retailer 7
-
$10,248 NZD
£4,548 GBP
View
Retailer 8
-
$11,038 NZD
A$9,571 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$11,509 NZD
ZAR 104,793 ZAR
View
B+
Retailer 10
-
$13,690 NZD
$7,716 USD
View
B
Retailer 11
-
$15,156 NZD
£6,726 GBP
View
B
Retailer 12
-
$15,332 NZD
$8,641 USD
View
Retailer 13
-
$15,794 NZD
A$13,695 AUD
View
Price last confirmed 22 days ago
B
Retailer 14
-
$16,324 NZD
$9,200 USD
View
B
Retailer 15
-
$20,720 NZD
$11,678 USD
View
Retailer 16
-
$20,813 NZD
$11,730 USD
View
Price last confirmed 18 days ago
B
Retailer 17
-
$20,991 NZD
SGD 15,987 SGD
View
Most Expensive
B
With Clarity
839605923 · Oct 31
$29,148 NZD
$16,428 USD
View
17 more retailers have this diamond
Prices start from $5,742 NZDSave up to $23,407 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
6.70ct Emerald
$5,742 NZD