Emerald|Natural|GIA

1.51ct H VS1 Emerald Natural Diamond

EX • H/VS1 • GIA 2517931272

Certificate GIA 2517931272

Diamond specifications and retailer prices

From $9,524 SGD
$7,450 USD
As of October 28, 2026
Save $8,733 SGD (48%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $18,257 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 H colour (near-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 2517931272. Listed at 23 retailers as of October 28, 2026, with prices from $9,524 to $18,257, a $8,733 spread on the same certified stone. NZ Jewellers lists it at $18,257. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.8°
Pavilion angle54.8°
OriginNatural
Grading LabGIA
CertificateGIA 2517931272
Dimensions8.18 × 5.43 × 3.57 mm
L/W Ratio1.51
Top View
8.18 mm5.43 mm1.51 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517931272
Side View
Table 67.0%Crown 47.8°Girdle: MED-STKPavilion 54.8°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $18,257 SGD|Low: $9,524 SGD|High: $18,257 SGD|Avg: $12,634 SGD
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 14$9,524 SGD
Retailer 17$9,854 SGD
Retailer 20$10,257 SGD
Retailer 2$10,561 SGD
Retailer 5$10,886 SGD
Retailer 4$10,953 SGD
Retailer 21$10,953 SGD
Retailer 18$11,045 SGD
Retailer 11$11,725 SGD
Retailer 9$11,866 SGD
Retailer 13$11,874 SGD
Retailer 8$12,049 SGD
Retailer 6$12,560 SGD
Retailer 19$12,950 SGD
Retailer 3$13,085 SGD
Retailer 7$13,131 SGD
Retailer 16$13,693 SGD
Retailer 15$13,802 SGD
Retailer 12$15,417 SGD
Retailer 10$17,898 SGD
NZ Jewellers$18,257 SGD

41 data points across 21 retailers

23 retailers$9,524 SGD to $18,257 SGD

B+
Cheapest Retailer
-
$9,524 SGD
$7,450 USD
B+
Retailer 2
-
$9,854 SGD
$7,708 USD
View
B+
Retailer 3
-
$10,257 SGD
$8,023 USD
View
B+
Retailer 4
-
$10,561 SGD
$8,261 USD
View
B+
Retailer 5
-
$10,886 SGD
$8,515 USD
View
B+
Retailer 6
-
$10,953 SGD
$8,568 USD
View
B
Retailer 7
-
$10,953 SGD
$8,568 USD
View
Final sale: no returns
B+
Retailer 8
-
$11,045 SGD
$8,640 USD
View
Retailer 9
-
$11,725 SGD
A$14,111 AUD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$11,866 SGD
$9,282 USD
View
B+
Retailer 11
-
$11,874 SGD
£7,313 GBP
View
B+
Retailer 12
-
$12,049 SGD
$9,425 USD
View
B
Retailer 13
-
$12,560 SGD
$9,825 USD
View
B
Retailer 14
-
$12,950 SGD
$10,130 USD
View
B
Retailer 15
-
$12,955 SGD
$10,134 USD
View
B
Retailer 16
-
$13,085 SGD
$10,236 USD
View
B
Retailer 17
-
$13,131 SGD
£8,088 GBP
View
B
Retailer 18
-
$13,693 SGD
$10,711 USD
View
B
Retailer 19
-
$13,802 SGD
€10,282 EUR
View
Retailer 20
-
$14,062 SGD
$11,000 USD
View
Price last confirmed 8 days ago
Retailer 21
-
$15,417 SGD
ZAR 194,821 ZAR
View
Price last confirmed 8 days ago
B
Retailer 22
-
$17,898 SGD
£11,024 GBP
View
Most Expensive
B
NZ Jewellers
d387d5c3-1e62-4f2f-b457-169bbe51036f · Oct 30
$18,257 SGD
$14,281 USD
View
22 more retailers have this diamond
Prices start from $9,524 SGDSave up to $8,733 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.

B+
1.51ct Emerald
$9,524 SGD