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Emerald|Natural|GIA

2.50ct I SI1 Emerald Natural Diamond

ID • I/SI1 • GIA 6565190139

Certificate GIA 6565190139

Diamond specifications and retailer prices

From $26,207 NZD
HK$115,200 HKD
As of November 1, 2026
Save $9,266 NZD (26%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $35,473 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 2.5ct natural emerald diamond

This 2.5ct natural emerald sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565190139. Listed at 10 retailers as of October 31, 2026, with prices from $26,207 to $35,473, a $9,266 spread on the same certified stone. Taylor and Hart lists it at $35,473. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.50
Carat
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle52.39°
Pavilion angle56.78°
OriginNatural
Grading LabGIA
CertificateGIA 6565190139
Dimensions9.26 × 6.39 × 4.28 mm
L/W Ratio1.45
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
9.26 mm6.39 mm2.50 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565190139
Side View
Table 67.0%Crown 52.39°Girdle: MED-STKPavilion 56.78°Culet: NoneDepth 67.1%

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 1
Current: $31,634 NZD|Low: $26,207 NZD|High: $36,571 NZD|Avg: $31,974 NZD|-4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
November 1, 2026
Retailer 3$26,207 NZD
Retailer 2$30,160 NZD
Retailer 9$30,664 NZD
Retailer 8$30,852 NZD
Retailer 1$31,634 NZD
Retailer 7$31,847 NZD
Retailer 5$32,134 NZD
Retailer 6$32,171 NZD
Retailer 4$32,649 NZD
Taylor and Hart$35,473 NZD

37 data points across 10 retailers

10 retailers$26,207 NZD to $35,473 NZD

A
Cheapest Retailer
-
$26,207 NZD
HK$115,200 HKD
A
Retailer 2
-
$30,160 NZD
SGD 22,932 SGD
View
A
Retailer 3
-
$30,664 NZD
$17,253 USD
View
A
Retailer 4
-
$30,852 NZD
$17,359 USD
View
A
Retailer 5
-
$31,634 NZD
£14,015 GBP
View
B+
Retailer 6
-
$31,847 NZD
$17,919 USD
View
Final sale: no returns
A
Retailer 7
-
$32,134 NZD
$18,080 USD
View
A
Retailer 8
-
$32,171 NZD
SGD 24,461 SGD
View
A
Retailer 9
-
$32,649 NZD
$18,370 USD
View
Most Expensive
B+
Taylor and Hart
U812C26 · Oct 31
$35,473 NZD
$19,959 USD
View
9 more retailers have this diamond
Prices start from $26,207 NZDSave up to $9,266 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
2.50ct Emerald
$26,207 NZD