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Emerald|Natural|IGI

2.51ct I SI1 Emerald Natural Diamond

VG • I/SI1 • IGI 756555262

Shape and cutting style on the report: Emerald cut

Certificate IGI 756555262

Diamond specifications and retailer prices

From $14,154 SGD
$11,072 USD
As of October 30, 2026
Save $9,436 SGD (40%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $23,590 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.51ct natural emerald diamond

This 2.51ct natural emerald sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 756555262. Listed at 9 retailers as of October 30, 2026, with prices from $14,154 to $23,590, a $9,436 spread on the same certified stone. NZ Jewellers lists it at $23,590. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle37.9°
OriginNatural
Grading LabIGI
CertificateIGI 756555262
Dimensions9.48 × 6.31 × 4.13 mm
L/W Ratio1.50
Culet sizeLarge
Top View
9.48 mm6.31 mm2.51 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 756555262
Side View
Table 65.0%Crown 31.5°Girdle: Slightly ThickPavilion 37.9°Culet: LargeDepth 65.5%

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: $23,590 SGD|Low: $11,796 SGD|High: $25,773 SGD|Avg: $18,131 SGD|+2.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11$14,154 SGD
Retailer 6$15,124 SGD
Retailer 10$15,334 SGD
Retailer 4$15,343 SGD
Retailer 8$15,570 SGD
Retailer 9$16,811 SGD
Retailer 7$17,240 SGD
Retailer 3$17,591 SGD
Retailer 2$18,145 SGD
Retailer 5$22,225 SGD
NZ Jewellers$23,590 SGD
Retailer 12$25,773 SGD

38 data points across 12 retailers

9 retailers$14,154 SGD to $23,590 SGD

B+
Cheapest Retailer
-
$14,154 SGD
$11,072 USD
Final sale: no returns
A
Retailer 2
-
$15,124 SGD
View
A
Retailer 3
-
$15,334 SGD
$11,995 USD
View
A
Retailer 4
-
$15,570 SGD
$12,179 USD
View
A
Retailer 5
-
$16,811 SGD
$13,150 USD
View
B+
Retailer 6
-
$17,240 SGD
$13,485 USD
View
B+
Retailer 7
-
$18,145 SGD
€13,518 EUR
View
B+
Retailer 8
-
$22,225 SGD
£13,689 GBP
View
Most Expensive
B+
NZ Jewellers
6d1b238f-349b-4a51-8455-0454885798bc · Oct 30
$23,590 SGD
$18,453 USD
View
8 more retailers have this diamond
Prices start from $14,154 SGDSave up to $9,436 SGD

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
$14,154 SGD