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Emerald|Lab Grown|IGI

4.52ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG800619254

Shape and cutting style on the report: Emerald cut

Certificate IGI LG800619254

Diamond specifications and retailer prices

From $1,648 NZD
$929 USD
As of November 2, 2026
Save $4,998 NZD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,646 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 4.52ct lab-grown emerald diamond

This 4.52ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800619254 or 800619254. Listed at 19 retailers as of October 31, 2026, with prices from $1,648 to $6,646, a $4,998 spread on the same certified stone. Taylor and Hart lists it at $6,646. 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

4.52
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800619254
Dimensions10.93 × 7.34 × 5.12 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.93 mm7.34 mm4.52 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800619254
Side View
Table 68.0%Crown 37.7°Girdle: ThickPavilion 39.4°Culet: LargeDepth 69.8%

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: Nov 2
Current: $2,944 NZD|Low: $1,581 NZD|High: $6,569 NZD|Avg: $3,753 NZD|+0.4%
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
November 2, 2026
Retailer 15$1,648 NZD
Retailer 3$1,911 NZD
Retailer 4$1,911 NZD
Retailer 12$2,218 NZD
Retailer 6$2,630 NZD
Retailer 13$2,736 NZD
Retailer 1$2,944 NZD
Retailer 10$3,365 NZD
Retailer 11$4,068 NZD
Retailer 9$4,094 NZD
Retailer 14$4,251 NZD
Retailer 7$5,273 NZD
Retailer 2$5,979 NZD
Retailer 5$6,418 NZD
Retailer 8$6,481 NZD

44 data points across 15 retailers

19 retailers$1,648 NZD to $6,646 NZD

A
Cheapest Retailer
-
$1,648 NZD
$929 USD
A
Retailer 2
-
$1,792 NZD
$1,010 USD
View
A
Retailer 3
-
$1,911 NZD
$1,077 USD
View
Retailer 4
-
$1,911 NZD
$1,077 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$2,218 NZD
$1,250 USD
View
A
Retailer 6
-
$2,630 NZD
$1,482 USD
View
A
Retailer 7
-
$2,736 NZD
$1,542 USD
View
A
Retailer 8
-
$2,944 NZD
£1,307 GBP
View
B+
Retailer 9
-
$3,365 NZD
€1,806 EUR
View
B+
Retailer 10
-
$4,068 NZD
ZAR 37,036 ZAR
View
B+
Retailer 11
-
$4,094 NZD
A$3,550 AUD
View
B
Retailer 12
-
$4,251 NZD
$2,396 USD
View
B
Retailer 13
-
$5,204 NZD
$2,933 USD
View
B
Retailer 14
-
$5,273 NZD
£2,340 GBP
View
B
Retailer 15
-
$5,373 NZD
$3,028 USD
View
B
Retailer 16
-
$5,979 NZD
$3,370 USD
View
B
Retailer 17
-
$6,418 NZD
SGD 4,888 SGD
View
B
Retailer 18
-
$6,481 NZD
£2,876 GBP
View
Most Expensive
B
Taylor and Hart
JGDIQTV · Oct 31
$6,646 NZD
$3,746 USD
View
18 more retailers have this diamond
Prices start from $1,648 NZDSave up to $4,998 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
4.52ct Emerald
$1,648 NZD