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Emerald|Natural|GIA

1.51ct H SI1 Emerald Natural Diamond

EX • H/SI1 • GIA 2464555973

Certificate GIA 2464555973

Diamond specifications and retailer prices

From $7,907 SGD
$6,185 USD
As of October 28, 2026
Save $9,683 SGD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $17,590 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2464555973. Listed at 19 retailers as of October 28, 2026, with prices from $7,907 to $17,590, a $9,683 spread on the same certified stone. NZ Jewellers lists it at $17,590. 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

1.51
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2464555973
Dimensions7.61 × 5.44 × 3.65 mm
L/W Ratio1.40
Top View
7.61 mm5.44 mm1.51 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2464555973
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.0%

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: $17,590 SGD|Low: $7,907 SGD|High: $17,590 SGD|Avg: $10,625 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
November 1, 2026
Retailer 4$7,907 SGD
Retailer 6$8,308 SGD
Retailer 17$8,794 SGD
Retailer 14$8,802 SGD
Retailer 16$8,868 SGD
Retailer 3$9,528 SGD
Retailer 18$9,674 SGD
Retailer 12$9,841 SGD
Retailer 11$9,910 SGD
Retailer 10$10,255 SGD
Retailer 5$10,521 SGD
Retailer 9$10,521 SGD
Retailer 7$10,866 SGD
Retailer 8$10,993 SGD
Retailer 15$11,492 SGD
Retailer 13$12,920 SGD
Retailer 2$14,656 SGD
NZ Jewellers$17,590 SGD

39 data points across 18 retailers

19 retailers$7,907 SGD to $17,590 SGD

B+
Cheapest Retailer
-
$7,907 SGD
$6,185 USD
B+
Retailer 2
-
$8,308 SGD
$6,499 USD
View
B+
Retailer 3
-
$8,794 SGD
$6,879 USD
View
B
Retailer 4
-
$8,802 SGD
$6,885 USD
View
B+
Retailer 5
-
$8,868 SGD
$6,937 USD
View
B+
Retailer 6
-
$9,528 SGD
$7,453 USD
View
B+
Retailer 7
-
$9,674 SGD
$7,567 USD
View
B+
Retailer 8
-
$9,841 SGD
£6,062 GBP
View
B+
Retailer 9
-
$9,910 SGD
£6,104 GBP
View
Retailer 10
-
$10,255 SGD
A$12,341 AUD
View
Price last confirmed 10 days ago
B
Retailer 11
-
$10,521 SGD
$8,230 USD
View
B
Retailer 12
-
$10,521 SGD
$8,230 USD
View
B
Retailer 13
-
$10,866 SGD
$8,500 USD
View
B
Retailer 14
-
$10,993 SGD
$8,599 USD
View
B
Retailer 15
-
$11,492 SGD
€8,561 EUR
View
Retailer 16
-
$11,778 SGD
$9,213 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$12,920 SGD
ZAR 163,267 ZAR
View
B
Retailer 18
-
$14,656 SGD
£9,027 GBP
View
Most Expensive
B
NZ Jewellers
352feeca-61ae-466c-9ce1-075c0bdb352e · Oct 30
$17,590 SGD
$13,759 USD
View
18 more retailers have this diamond
Prices start from $7,907 SGDSave up to $9,683 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
$7,907 SGD