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Emerald|Lab Grown|IGI

6.53ct G VS1 Emerald Lab Grown Diamond

VG • G/VS1 • IGI LG644418467

Shape and cutting style on the report: Emerald cut

Certificate IGI LG644418467

Diamond specifications and retailer prices

From $1,836 NZD
$1,035 USD
As of October 30, 2026
Save $17,184 NZD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $19,020 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.53ct lab-grown emerald diamond

This 6.53ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG644418467 or 644418467. Listed at 25 retailers as of October 30, 2026, with prices from $1,836 to $19,020, a $17,184 spread on the same certified stone. Brilliant Earth lists it at $19,020. 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

6.53
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644418467
Dimensions12.49 × 8.52 × 5.61 mm
L/W Ratio1.47
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.49 mm8.52 mm6.53 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644418467
Side View
Table 60.0%Crown 33.4°Girdle: Slightly ThickPavilion 37.9°Culet: LNGDepth 65.8%

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: $19,020 NZD|Low: $1,836 NZD|High: $19,393 NZD|Avg: $6,223 NZD|-1.9%
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
November 1, 2026
Retailer 14$1,836 NZD
Retailer 3$2,055 NZD
Retailer 15$2,129 NZD
Retailer 11$2,440 NZD
Retailer 7$2,976 NZD
Retailer 9$3,409 NZD
Retailer 10$4,356 NZD
Retailer 16$4,452 NZD
Retailer 12$4,549 NZD
Retailer 4$6,461 NZD
Retailer 8$6,490 NZD
Retailer 6$6,602 NZD
Retailer 2$7,553 NZD
Retailer 13$7,869 NZD
Retailer 5$16,306 NZD
Brilliant Earth$19,020 NZD

42 data points across 16 retailers

25 retailers$1,836 NZD to $19,020 NZD

Retailer 1
-
$1,762 NZD
$993 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$1,836 NZD
$1,035 USD
View
Retailer 3
-
$1,998 NZD
$1,126 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$2,055 NZD
$1,158 USD
View
Final sale: no returns
A
Retailer 5
-
$2,129 NZD
$1,200 USD
View
Retailer 6
-
$2,129 NZD
$1,200 USD
View
Price last confirmed 29 days ago
Retailer 7
-
$2,129 NZD
$1,200 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
$2,440 NZD
$1,375 USD
View
B+
Retailer 9
-
$2,976 NZD
$1,677 USD
View
B+
Retailer 10
-
$2,999 NZD
$1,690 USD
View
B+
Retailer 11
-
$3,409 NZD
£1,513 GBP
View
B+
Retailer 12
-
$3,639 NZD
$2,051 USD
View
B
Retailer 13
-
$4,356 NZD
A$3,777 AUD
View
Retailer 14
-
$4,406 NZD
$2,483 USD
View
Price last confirmed 32 days ago
B
Retailer 15
-
$4,406 NZD
$2,483 USD
View
B
Retailer 16
-
$4,452 NZD
$2,509 USD
View
B+
Retailer 17
-
$4,549 NZD
ZAR 41,419 ZAR
View
B
Retailer 18
-
$6,461 NZD
$3,642 USD
View
B
Retailer 19
-
$6,490 NZD
£2,880 GBP
View
B
Retailer 20
-
$6,602 NZD
$3,721 USD
View
B
Retailer 21
-
$7,553 NZD
£3,352 GBP
View
Retailer 22
-
$7,869 NZD
$4,435 USD
View
Price last confirmed 14 days ago
B
Retailer 23
-
$8,353 NZD
$4,708 USD
View
B
Retailer 24
-
$16,306 NZD
$9,190 USD
View
Most Expensive
B
Brilliant Earth
18588083A · Oct 31
$19,020 NZD
$10,720 USD
View
24 more retailers have this diamond
Prices start from $1,836 NZDSave up to $17,184 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
6.53ct Emerald
$1,836 NZD