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Emerald|Lab Grown|IGI

6.65ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG843680551

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843680551

Diamond specifications and retailer prices

From $4,019 AUD
$2,823 USD
As of October 30, 2026
Save $13,113 AUD (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $17,132 AUD at With Clarity · As of October 31, 2026
View at With Clarity

About this 6.65ct lab-grown emerald diamond

This 6.65ct 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 LG843680551 or 843680551. Listed at 21 retailers as of October 30, 2026, with prices from $4,019 to $17,132, a $13,113 spread on the same certified stone. With Clarity lists it at $17,132. 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

6.65
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843680551
Dimensions13.42 × 8.69 × 5.66 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.42 mm8.69 mm6.65 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843680551
Side View
Table 65.0%Crown 35.2°Girdle: MED-STKPavilion 40.1°Culet: LargeDepth 65.1%

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 30
Current: $6,299 AUD|Low: $4,019 AUD|High: $17,963 AUD|Avg: $8,733 AUD|-4.7%
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
Retailer 18
Retailer 19
With Clarity
November 1, 2026
Retailer 2$4,019 AUD
Retailer 10$4,396 AUD
Retailer 17$4,501 AUD
Retailer 8$4,662 AUD
Retailer 4$4,890 AUD
Retailer 16$4,971 AUD
Retailer 1$6,299 AUD
Retailer 14$6,408 AUD
Retailer 15$6,698 AUD
Retailer 11$6,840 AUD
Retailer 5$7,076 AUD
Retailer 6$8,049 AUD
Retailer 3$9,022 AUD
Retailer 19$10,811 AUD
Retailer 12$11,711 AUD
Retailer 7$11,880 AUD
Retailer 13$12,377 AUD
Retailer 18$16,246 AUD
Retailer 9$16,469 AUD
With Clarity$17,132 AUD

10 data points across 20 retailers

21 retailers$4,019 AUD to $17,132 AUD

A
Cheapest Retailer
-
$4,019 AUD
$2,823 USD
A
Retailer 2
-
$4,396 AUD
$3,088 USD
View
A
Retailer 3
-
$4,501 AUD
$3,162 USD
View
Final sale: no returns
A
Retailer 4
-
$4,662 AUD
$3,275 USD
View
A
Retailer 5
-
$4,890 AUD
$3,435 USD
View
A
Retailer 6
-
$4,971 AUD
$3,492 USD
View
B+
Retailer 7
-
$6,299 AUD
£3,484 GBP
View
B+
Retailer 8
-
$6,408 AUD
$4,501 USD
View
B+
Retailer 9
-
$6,698 AUD
$4,705 USD
View
B+
Retailer 10
-
$6,840 AUD
$4,805 USD
View
B+
Retailer 11
-
$7,076 AUD
€4,734 EUR
View
B+
Retailer 12
-
$8,049 AUD
£4,452 GBP
View
B+
Retailer 13
-
$9,022 AUD
ZAR 102,380 ZAR
View
B
Retailer 14
-
$10,811 AUD
$7,594 USD
View
B
Retailer 15
-
$11,711 AUD
$8,226 USD
View
B
Retailer 16
-
$11,880 AUD
£6,571 GBP
View
B
Retailer 17
-
$12,377 AUD
View
B
Retailer 18
-
$12,997 AUD
$9,130 USD
View
B
Retailer 19
-
$16,246 AUD
$11,412 USD
View
B
Retailer 20
-
$16,469 AUD
SGD 15,633 SGD
View
Most Expensive
B
With Clarity
843680551 · Oct 31
$17,132 AUD
$12,034 USD
View
20 more retailers have this diamond
Prices start from $4,019 AUDSave up to $13,113 AUD

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
6.65ct Emerald
$4,019 AUD