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Emerald|Natural|GIA

1.51ct D SI1 Emerald Natural Diamond

GD • D/SI1 • GIA 7526646116

Certificate GIA 7526646116

Diamond specifications and retailer prices

From $6,905 SGD
HK$42,200 HKD
As of October 30, 2026
Save $8,855 SGD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $15,760 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7526646116. Listed at 21 retailers as of October 30, 2026, with prices from $6,905 to $15,760, a $8,855 spread on the same certified stone. NZ Jewellers lists it at $15,760. 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

1.51
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7526646116
Dimensions7.76 × 5.55 × 3.84 mm
L/W Ratio1.40
Girdle conditionPolished
Cert comments
Clouds, pinpoints and internal graining are not shown.
Key to symbols
Feather, Crystal, Needle
Top View
7.76 mm5.55 mm1.51 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7526646116
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.2%

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: $15,760 SGD|Low: $7,972 SGD|High: $15,760 SGD|Avg: $10,121 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
October 30, 2026
Retailer 3$8,218 SGD
Retailer 13$8,241 SGD
Retailer 14$8,697 SGD
Retailer 15$8,706 SGD
Retailer 2$8,843 SGD
Retailer 8$8,884 SGD
Retailer 12$9,146 SGD
Retailer 7$9,423 SGD
Retailer 4$9,568 SGD
Retailer 5$10,011 SGD
Retailer 10$10,281 SGD
Retailer 6$10,873 SGD
Retailer 11$11,474 SGD
Retailer 9$13,203 SGD
NZ Jewellers$15,760 SGD

33 data points across 15 retailers

21 retailers$6,905 SGD to $15,760 SGD

A
Cheapest Retailer
-
$6,905 SGD
HK$42,200 HKD
Retailer 2
-
$7,943 SGD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$8,218 SGD
$6,428 USD
View
B+
Retailer 4
-
$8,241 SGD
$6,446 USD
View
B+
Retailer 5
-
$8,590 SGD
A$10,338 AUD
View
B+
Retailer 6
-
$8,697 SGD
$6,803 USD
View
Final sale: no returns
B+
Retailer 7
-
$8,698 SGD
$6,804 USD
View
B+
Retailer 8
-
$8,706 SGD
$6,810 USD
View
B+
Retailer 9
-
$8,843 SGD
£5,447 GBP
View
B+
Retailer 10
-
$8,884 SGD
£5,472 GBP
View
Retailer 11
-
$9,146 SGD
A$11,006 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$9,423 SGD
$7,371 USD
View
B+
Retailer 13
-
$9,568 SGD
$7,484 USD
View
B+
Retailer 14
-
$9,630 SGD
$7,533 USD
View
B+
Retailer 15
-
$9,635 SGD
$7,537 USD
View
B+
Retailer 16
-
$10,011 SGD
$7,831 USD
View
B+
Retailer 17
-
$10,281 SGD
€7,659 EUR
View
B
Retailer 18
-
$10,873 SGD
$8,505 USD
View
B
Retailer 19
-
$11,474 SGD
ZAR 145,000 ZAR
View
B
Retailer 20
-
$13,203 SGD
£8,132 GBP
View
Most Expensive
B
NZ Jewellers
55db1714-c0cd-44d7-8d88-c720df5aa809 · Oct 30
$15,760 SGD
$12,328 USD
View
20 more retailers have this diamond
Prices start from $6,905 SGDSave up to $8,855 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
$6,905 SGD