CaratHunter
Plans
Emerald|Natural|GIA

1.51ct F IF Emerald Natural Diamond

EX • F/IF • GIA 2231760027

Certificate GIA 2231760027

Diamond specifications and retailer prices

From $12,057 SGD
£7,426 GBP
As of November 2, 2026
Save $6,843 SGD (36%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $18,900 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231760027. Listed at 8 retailers as of October 30, 2026, with prices from $12,057 to $18,900, a $6,843 spread on the same certified stone. NZ Jewellers lists it at $18,900. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.88°
Pavilion angle56.68°
OriginNatural
Grading LabGIA
CertificateGIA 2231760027
Dimensions7.48 × 5.43 × 3.73 mm
L/W Ratio1.38
Girdle conditionVery Thick
Top View
7.48 mm5.43 mm1.51 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231760027
Side View
Table 69.0%Crown 47.88°Girdle: THK-VTKPavilion 56.68°Culet: NoneDepth 68.7%

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: $18,900 SGD|Low: $12,053 SGD|High: $23,947 SGD|Avg: $15,389 SGD|-4.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 2$12,057 SGD
Retailer 11$12,388 SGD
Retailer 8$12,460 SGD
Retailer 9$13,560 SGD
Retailer 12$13,560 SGD
Retailer 14$13,684 SGD
Retailer 10$13,768 SGD
Retailer 3$14,239 SGD
Retailer 5$14,784 SGD
Retailer 6$14,846 SGD
Retailer 13$14,905 SGD
Retailer 7$17,710 SGD
NZ Jewellers$18,900 SGD
Retailer 4$23,947 SGD

37 data points across 14 retailers

8 retailers$12,057 SGD to $18,900 SGD

A
Cheapest Retailer
-
$12,057 SGD
£7,426 GBP
A
Retailer 2
-
$12,388 SGD
$9,690 USD
View
Retailer 3
-
$12,460 SGD
A$14,995 AUD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$13,560 SGD
$10,607 USD
View
B+
Retailer 5
-
$13,560 SGD
$10,607 USD
View
B+
Retailer 6
-
$13,768 SGD
$10,770 USD
View
B+
Retailer 7
-
$17,710 SGD
£10,908 GBP
View
Most Expensive
B
NZ Jewellers
b1898259-a3ec-4543-9758-16c2ef2ffcc3 · Oct 30
$18,900 SGD
$14,784 USD
View
7 more retailers have this diamond
Prices start from $12,057 SGDSave up to $6,843 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
1.51ct Emerald
$12,057 SGD