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Emerald|Lab Grown|IGI

3.73ct E VVS1 Emerald Lab Grown Diamond

EX • E/VVS1 • IGI LG647466664

Shape and cutting style on the report: Emerald cut

Certificate IGI LG647466664

Diamond specifications and retailer prices

From $1,875 NZD
$1,053 USD
As of October 27, 2026
Save $9,075 NZD (83%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $12,979 NZD at Queensmith · As of October 22, 2026
View at Queensmith

About this 3.73ct lab-grown emerald diamond

This 3.73ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG647466664 or 647466664. Listed at 26 retailers as of October 26, 2026, with a 484% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.73
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647466664
Dimensions10.58 × 7.41 × 4.80 mm
L/W Ratio1.43
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
10.58 mm7.41 mm3.73 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647466664
Side View
Table 59.0%Crown 32.3°Girdle: MediumPavilion 40.7°Culet: LNGDepth 64.8%

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: $3,459 NZD|Low: $1,800 NZD|High: $11,288 NZD|Avg: $4,910 NZD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 11
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Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
October 27, 2026
Retailer 3$1,875 NZD
Retailer 26$2,039 NZD
Retailer 13$2,099 NZD
Retailer 6$2,174 NZD
Retailer 11$2,174 NZD
Retailer 22$2,493 NZD
Retailer 12$2,530 NZD
Retailer 10$2,687 NZD
Retailer 20$3,129 NZD
Retailer 2$3,273 NZD
Retailer 1$3,459 NZD
Retailer 16$4,076 NZD
Retailer 9$4,544 NZD
Retailer 8$4,868 NZD
Retailer 24$4,906 NZD
Retailer 23$5,001 NZD
Retailer 19$6,214 NZD
Retailer 5$6,422 NZD
Retailer 14$6,970 NZD
Retailer 7$7,116 NZD
Retailer 18$7,290 NZD
Retailer 21$7,383 NZD
Retailer 17$7,591 NZD
Retailer 15$7,699 NZD
Retailer 25$8,003 NZD
Retailer 4$10,950 NZD

37 data points across 26 retailers

26 retailers$1,875 NZD to $10,950 NZD

A
Cheapest Retailer
-
$1,875 NZD
$1,053 USD
A
Retailer 2
-
$2,039 NZD
$1,145 USD
View
A
Retailer 3
-
$2,099 NZD
$1,179 USD
View
Final sale: no returns
A
Retailer 4
-
$2,174 NZD
$1,221 USD
View
A
Retailer 5
-
$2,493 NZD
$1,400 USD
View
A
Retailer 6
-
$2,530 NZD
HK$11,100 HKD
View
A
Retailer 7
-
$2,687 NZD
$1,509 USD
View
A
Retailer 8
-
$3,129 NZD
£1,384 GBP
View
A
Retailer 9
-
$3,273 NZD
$1,838 USD
View
A
Retailer 10
-
$3,459 NZD
€1,850 EUR
View
B+
Retailer 11
-
$4,076 NZD
$2,289 USD
View
B+
Retailer 12
-
$4,544 NZD
$2,552 USD
View
B+
Retailer 13
-
$4,868 NZD
$2,734 USD
View
Retailer 14
-
$4,906 NZD
A$4,239 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$5,001 NZD
ZAR 45,377 ZAR
View
B
Retailer 16
-
$6,422 NZD
$3,607 USD
View
B
Retailer 17
-
$6,970 NZD
$3,914 USD
View
Retailer 18
-
$7,116 NZD
A$6,149 AUD
View
Price last confirmed 29 days ago
B
Retailer 19
-
$7,290 NZD
SGD 5,533 SGD
View
B
Retailer 20
-
$7,383 NZD
£3,265 GBP
View
B
Retailer 21
-
$7,591 NZD
$4,263 USD
View
B
Retailer 22
-
$7,856 NZD
$4,412 USD
View
Retailer 23
-
$8,003 NZD
$4,495 USD
View
Price last confirmed 11 days ago
Retailer 24
-
$8,714 NZD
$4,894 USD
View
Price last confirmed 109 days ago
B
Retailer 25
-
$10,950 NZD
$6,150 USD
View
Most Expensive
Queensmith
LG647466664 · Oct 11
$12,979 NZD
£5,740 GBP
View
Price last confirmed 7 days ago
25 more retailers have this diamond
Prices start from $1,875 NZDSave up to $9,075 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
3.73ct Emerald
$1,875 NZD