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Emerald|Lab Grown|IGI

9.05ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG831675807

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831675807

Diamond specifications and retailer prices

From $1,913 NZD
$1,078 USD
As of October 30, 2026
Save $11,980 NZD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $13,893 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 9.05ct lab-grown emerald diamond

This 9.05ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831675807 or 831675807. Listed at 20 retailers as of October 30, 2026, with prices from $1,913 to $13,893, a $11,980 spread on the same certified stone. Brilliant Earth lists it at $13,893. 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

9.05
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831675807
Dimensions14.55 × 9.60 × 6.40 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.55 mm9.60 mm9.05 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831675807
Side View
Table 66.0%Crown 35°Girdle: MediumPavilion 41.3°Culet: LargeDepth 66.7%

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: $13,893 NZD|Low: $1,835 NZD|High: $13,893 NZD|Avg: $5,117 NZD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 18$1,913 NZD
Retailer 3$2,218 NZD
Retailer 15$2,528 NZD
Retailer 10$2,612 NZD
Retailer 16$3,172 NZD
Retailer 11$3,213 NZD
Retailer 14$3,433 NZD
Retailer 13$3,475 NZD
Retailer 12$4,109 NZD
Retailer 5$4,157 NZD
Retailer 17$4,248 NZD
Retailer 7$6,111 NZD
Retailer 4$6,421 NZD
Retailer 2$7,522 NZD
Retailer 6$7,585 NZD
Retailer 9$7,749 NZD
Retailer 8$8,447 NZD
Brilliant Earth$13,893 NZD

41 data points across 18 retailers

20 retailers$1,913 NZD to $13,893 NZD

A
Cheapest Retailer
-
$1,913 NZD
$1,078 USD
Retailer 2
-
$2,188 NZD
$1,233 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
$2,218 NZD
$1,250 USD
View
Retailer 4
-
$2,218 NZD
$1,250 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$2,528 NZD
$1,425 USD
View
A
Retailer 6
-
$2,612 NZD
HK$11,500 HKD
View
B+
Retailer 7
-
$3,172 NZD
$1,788 USD
View
A
Retailer 8
-
$3,213 NZD
£1,426 GBP
View
A
Retailer 9
-
$3,433 NZD
ZAR 31,261 ZAR
View
A
Retailer 10
-
$3,475 NZD
€1,865 EUR
View
A
Retailer 11
-
$4,109 NZD
A$3,563 AUD
View
A
Retailer 12
-
$4,157 NZD
$2,343 USD
View
A
Retailer 13
-
$4,248 NZD
$2,394 USD
View
B+
Retailer 14
-
$6,111 NZD
£2,712 GBP
View
B+
Retailer 15
-
$6,421 NZD
$3,619 USD
View
B+
Retailer 16
-
$7,522 NZD
£3,338 GBP
View
B+
Retailer 17
-
$7,585 NZD
SGD 5,777 SGD
View
B
Retailer 18
-
$7,749 NZD
$4,367 USD
View
B
Retailer 19
-
$8,447 NZD
$4,761 USD
View
Most Expensive
B
Brilliant Earth
21698680A · Oct 31
$13,893 NZD
$7,830 USD
View
19 more retailers have this diamond
Prices start from $1,913 NZDSave up to $11,980 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
9.05ct Emerald
$1,913 NZD