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Emerald|Lab Grown|IGI

6.52ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG841663074

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841663074

Diamond specifications and retailer prices

From $1,391 NZD
$784 USD
As of October 30, 2026
Save $14,367 NZD (91%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $15,758 NZD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 6.52ct lab-grown emerald diamond

This 6.52ct 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 LG841663074 or 841663074. Listed at 22 retailers as of October 30, 2026, with prices from $1,391 to $15,758, a $14,367 spread on the same certified stone. Helzberg Diamonds lists it at $15,758. 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

6.52
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841663074
Dimensions8.79 × 12.33 × 6.03 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.79 mm12.33 mm6.52 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841663074
Side View
Table 70.0%Crown 38.4°Girdle: Slightly ThickPavilion 42.2°Culet: LargeDepth 68.6%

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: $15,758 NZD|Low: $1,336 NZD|High: $15,758 NZD|Avg: $4,350 NZD
Helzberg Diamonds
Retailer 2
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Retailer 22
November 1, 2026
Retailer 4$1,391 NZD
Retailer 9$1,513 NZD
Retailer 5$1,615 NZD
Retailer 7$1,615 NZD
Retailer 20$1,908 NZD
Retailer 13$1,925 NZD
Retailer 3$2,310 NZD
Retailer 2$2,475 NZD
Retailer 10$2,520 NZD
Retailer 18$2,521 NZD
Retailer 17$2,992 NZD
Retailer 19$3,123 NZD
Retailer 16$3,513 NZD
Retailer 11$4,535 NZD
Retailer 8$4,539 NZD
Retailer 6$5,456 NZD
Retailer 14$5,530 NZD
Retailer 12$5,578 NZD
Retailer 22$6,082 NZD
Retailer 15$7,702 NZD
Retailer 21$7,763 NZD
Helzberg Diamonds$15,758 NZD

24 data points across 22 retailers

22 retailers$1,391 NZD to $15,758 NZD

A
Cheapest Retailer
-
$1,391 NZD
$784 USD
A
Retailer 2
-
$1,513 NZD
$853 USD
View
Retailer 3
-
$1,615 NZD
$910 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$1,615 NZD
$910 USD
View
A
Retailer 5
-
$1,908 NZD
HK$8,400 HKD
View
A
Retailer 6
-
$1,925 NZD
$1,085 USD
View
B+
Retailer 7
-
$2,310 NZD
$1,302 USD
View
A
Retailer 8
-
$2,475 NZD
£1,098 GBP
View
A
Retailer 9
-
$2,520 NZD
$1,420 USD
View
A
Retailer 10
-
$2,521 NZD
€1,353 EUR
View
A
Retailer 11
-
$2,992 NZD
A$2,594 AUD
View
A
Retailer 12
-
$3,123 NZD
ZAR 28,435 ZAR
View
B+
Retailer 13
-
$3,513 NZD
$1,980 USD
View
B+
Retailer 14
-
$4,535 NZD
$2,556 USD
View
B+
Retailer 15
-
$4,539 NZD
$2,558 USD
View
B+
Retailer 16
-
$5,456 NZD
$3,075 USD
View
B+
Retailer 17
-
$5,530 NZD
SGD 4,212 SGD
View
B+
Retailer 18
-
$5,578 NZD
$3,144 USD
View
B
Retailer 19
-
$6,082 NZD
£2,699 GBP
View
B
Retailer 20
-
$7,702 NZD
$4,341 USD
View
Retailer 21
-
$7,763 NZD
$4,375 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Helzberg Diamonds
ZXZOKHMMJGNK · Oct 30
$15,758 NZD
$8,881 USD
View
21 more retailers have this diamond
Prices start from $1,391 NZDSave up to $14,367 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
6.52ct Emerald
$1,391 NZD