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Emerald|Lab Grown|GIA

4.51ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • GIA 1499876982

Certificate GIA 1499876982

Diamond specifications and retailer prices

From $2,065 NZD
$1,160 USD
As of October 27, 2026
Save $9,312 NZD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $18,339 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.51ct lab-grown emerald diamond

This 4.51ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1499876982. Listed at 11 retailers as of October 27, 2026, with a 451% 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

4.51
Carat
E
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1499876982
Dimensions11.44 × 7.86 × 5.11 mm
L/W Ratio1.46
Culet sizeNone
Top View
11.44 mm7.86 mm4.51 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1499876982
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.0%

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: $18,339 NZD|Low: $1,724 NZD|High: $19,318 NZD|Avg: $6,791 NZD|-5.1%
Do Amore Diamonds
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 15$2,065 NZD
Retailer 14$2,247 NZD
Retailer 3$2,363 NZD
Retailer 7$3,543 NZD
Retailer 8$3,761 NZD
Retailer 17$3,805 NZD
Retailer 11$3,810 NZD
Retailer 13$4,722 NZD
Retailer 4$4,807 NZD
Retailer 16$4,957 NZD
Retailer 5$6,919 NZD
Retailer 10$7,159 NZD
Retailer 9$7,353 NZD
Retailer 12$8,509 NZD
Retailer 6$10,172 NZD
Retailer 2$10,772 NZD
Retailer 18$11,377 NZD
Do Amore Diamonds$18,339 NZD

23 data points across 18 retailers

11 retailers$2,065 NZD to $11,377 NZD

A
Cheapest Retailer
-
$2,065 NZD
$1,160 USD
A
Retailer 2
-
$2,247 NZD
$1,262 USD
View
A
Retailer 3
-
$2,363 NZD
$1,327 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,805 NZD
$2,137 USD
View
B+
Retailer 5
-
$3,810 NZD
$2,140 USD
View
B+
Retailer 6
-
$4,722 NZD
$2,652 USD
View
B+
Retailer 7
-
$4,957 NZD
$2,784 USD
View
B
Retailer 8
-
$8,509 NZD
£3,763 GBP
View
B
Retailer 9
-
$10,772 NZD
$6,050 USD
View
B
Retailer 10
-
$11,377 NZD
$6,390 USD
View
Most Expensive
B
Do Amore Diamonds
27-8DB98D785 · Oct 29
$18,339 NZD
$10,300 USD
View
Price under review
10 more retailers have this diamond
Prices start from $2,065 NZDSave up to $9,312 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
4.51ct Emerald
$2,065 NZD