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Emerald|Natural|GIA

2.51ct D VS1 Emerald Natural Diamond

EX • D/VS1 • GIA 1555956189

Certificate GIA 1555956189

Diamond specifications and retailer prices

From $50,898 NZD
$28,686 USD
As of October 30, 2026
Save $28,085 NZD (36%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $78,983 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct natural emerald diamond

This 2.51ct natural emerald sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555956189. Listed at 18 retailers as of October 29, 2026, with prices from $50,898 to $78,983, a $28,085 spread on the same certified stone. MOH London lists it at $78,983. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555956189
Dimensions8.61 × 6.36 × 4.49 mm
L/W Ratio1.35
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Pinpoint, Needle
Top View
8.61 mm6.36 mm2.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555956189
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 70.6%

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 30
Current: $78,983 NZD|Low: $50,857 NZD|High: $84,066 NZD|Avg: $60,833 NZD|-6.0%
MOH London
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
October 31, 2026
Retailer 6$50,898 NZD
Retailer 9$51,166 NZD
Retailer 10$52,399 NZD
Retailer 8$54,048 NZD
Retailer 5$54,513 NZD
Retailer 14$55,065 NZD
Retailer 3$55,525 NZD
Retailer 4$58,302 NZD
Retailer 13$60,152 NZD
Retailer 2$60,571 NZD
Retailer 7$61,036 NZD
Retailer 11$62,466 NZD
Retailer 12$69,188 NZD
MOH London$78,983 NZD

22 data points across 14 retailers

18 retailers$50,898 NZD to $78,983 NZD

A
Cheapest Retailer
-
$50,898 NZD
$28,686 USD
Final sale: no returns
A
Retailer 2
-
$51,166 NZD
£22,706 GBP
View
A
Retailer 3
-
$52,399 NZD
$29,532 USD
View
Retailer 4
-
$52,399 NZD
$29,532 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$53,131 NZD
A$46,069 AUD
View
Price last confirmed 27 days ago
A
Retailer 6
-
$54,048 NZD
£23,986 GBP
View
A
Retailer 7
-
$54,513 NZD
£24,192 GBP
View
A
Retailer 8
-
$55,065 NZD
$31,035 USD
View
A
Retailer 9
-
$55,525 NZD
$31,294 USD
View
A
Retailer 10
-
$55,525 NZD
$31,294 USD
View
A
Retailer 11
-
$58,302 NZD
$32,859 USD
View
B+
Retailer 12
-
$60,152 NZD
$33,902 USD
View
B+
Retailer 13
-
$60,571 NZD
A$52,520 AUD
View
B+
Retailer 14
-
$61,036 NZD
€32,762 EUR
View
B+
Retailer 15
-
$62,466 NZD
$35,206 USD
View
Retailer 16
-
$62,466 NZD
$35,206 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$69,188 NZD
ZAR 629,959 ZAR
View
Most Expensive
B+
MOH London
2B6E26D55 · Oct 29
$78,983 NZD
£35,051 GBP
View
17 more retailers have this diamond
Prices start from $50,898 NZDSave up to $28,085 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
2.51ct Emerald
$50,898 NZD