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Emerald|Lab Grown|IGI

0.72ct D VS1 Emerald Lab Grown Diamond

EX • D/VS1 • IGI LG640404644

Shape and cutting style on the report: Emerald cut

Certificate IGI LG640404644

Diamond specifications and retailer prices

From $255 NZD
$143 USD
As of October 27, 2026
Save $1,894 NZD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,148 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.72ct lab-grown emerald diamond

This 0.72ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG640404644 or 640404644. Listed at 23 retailers as of October 27, 2026, with prices from $255 to $2,148, a $1,894 spread on the same certified stone. Queensmith lists it at $2,148. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.72
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640404644
Dimensions5.92 × 4.23 × 2.87 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.92 mm4.23 mm0.72 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640404644
Side View
Table 65.0%Crown 30.7°Girdle: MediumPavilion 41.1°Culet: LNGDepth 67.8%

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 27
Current: $542 NZD|Low: $246 NZD|High: $1,655 NZD|Avg: $665 NZD|+4.3%
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
October 29, 2026
Retailer 15$255 NZD
Retailer 7$285 NZD
Retailer 5$296 NZD
Retailer 2$317 NZD
Retailer 4$317 NZD
Retailer 13$418 NZD
Retailer 16$427 NZD
Retailer 1$542 NZD
Retailer 9$553 NZD
Retailer 11$572 NZD
Retailer 6$732 NZD
Retailer 14$805 NZD
Retailer 12$805 NZD
Retailer 3$1,017 NZD
Retailer 10$1,486 NZD
Retailer 8$1,655 NZD

45 data points across 16 retailers

23 retailers$255 NZD to $2,148 NZD

A
Cheapest Retailer
-
$255 NZD
$143 USD
A
Retailer 2
-
$285 NZD
$160 USD
View
Final sale: no returns
A
Retailer 3
-
$296 NZD
$166 USD
View
A
Retailer 4
-
$317 NZD
$178 USD
View
A
Retailer 5
-
$317 NZD
$178 USD
View
A
Retailer 6
-
$365 NZD
HK$1,600 HKD
View
A
Retailer 7
-
$418 NZD
$235 USD
View
A
Retailer 8
-
$427 NZD
$240 USD
View
A
Retailer 9
-
$470 NZD
$264 USD
View
A
Retailer 10
-
$542 NZD
£240 GBP
View
A
Retailer 11
-
$553 NZD
€296 EUR
View
A
Retailer 12
-
$572 NZD
ZAR 5,186 ZAR
View
B+
Retailer 13
-
$732 NZD
$411 USD
View
B
Retailer 14
-
$805 NZD
$452 USD
View
B+
Retailer 15
-
$805 NZD
A$696 AUD
View
B+
Retailer 16
-
$871 NZD
SGD 661 SGD
View
B
Retailer 17
-
$1,002 NZD
$563 USD
View
B
Retailer 18
-
$1,017 NZD
$571 USD
View
B
Retailer 19
-
$1,116 NZD
$627 USD
View
B
Retailer 20
-
$1,486 NZD
£657 GBP
View
B
Retailer 21
-
$1,655 NZD
£732 GBP
View
B
Retailer 22
-
$1,803 NZD
$1,013 USD
View
Most Expensive
B
Queensmith
LG640404644 · Oct 27
$2,148 NZD
£950 GBP
View
22 more retailers have this diamond
Prices start from $255 NZDSave up to $1,894 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
0.72ct Emerald
$255 NZD