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Emerald|Natural|GIA

1.60ct F SI1 Emerald Natural Diamond

GD • F/SI1 • GIA 2191173670

Certificate GIA 2191173670

Diamond specifications and retailer prices

From $13,078 SGD
$10,230 USD
As of October 28, 2026
Save $11,527 SGD (47%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $24,605 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.6ct natural emerald diamond

This 1.6ct natural emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2191173670. Listed at 18 retailers as of October 28, 2026, with prices from $13,078 to $24,605, a $11,527 spread on the same certified stone. NZ Jewellers lists it at $24,605. 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

1.60
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2191173670
Dimensions7.86 × 5.76 × 3.80 mm
L/W Ratio1.36
Culet sizeNone
Top View
7.86 mm5.76 mm1.60 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2191173670
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 66.0%

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: $24,605 SGD|Low: $12,303 SGD|High: $24,605 SGD|Avg: $17,952 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7$13,078 SGD
Retailer 8$14,763 SGD
Retailer 3$15,838 SGD
Retailer 10$15,994 SGD
Retailer 6$16,060 SGD
Retailer 9$16,240 SGD
Retailer 2$17,736 SGD
Retailer 5$21,689 SGD
Retailer 4$23,058 SGD
NZ Jewellers$24,605 SGD

44 data points across 10 retailers

18 retailers$13,078 SGD to $24,605 SGD

B+
Cheapest Retailer
-
$13,078 SGD
$10,230 USD
B
Retailer 2
-
$13,698 SGD
$10,715 USD
View
B
Retailer 3
-
$13,699 SGD
$10,716 USD
View
B
Retailer 4
-
$14,014 SGD
CA$15,225 CAD
View
B
Retailer 5
-
$14,555 SGD
$11,385 USD
View
B
Retailer 6
-
$14,763 SGD
$11,548 USD
View
B
Retailer 7
-
$14,763 SGD
$11,548 USD
View
Final sale: no returns
B
Retailer 8
-
$14,887 SGD
$11,645 USD
View
B
Retailer 9
-
$15,838 SGD
£9,755 GBP
View
B
Retailer 10
-
$15,994 SGD
$12,511 USD
View
Retailer 11
-
$16,060 SGD
A$19,327 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$16,240 SGD
$12,703 USD
View
B
Retailer 13
-
$17,083 SGD
$13,363 USD
View
B
Retailer 14
-
$17,736 SGD
€13,213 EUR
View
B
Retailer 15
-
$18,455 SGD
$14,436 USD
View
B
Retailer 16
-
$21,689 SGD
ZAR 274,089 ZAR
View
B
Retailer 17
-
$23,058 SGD
£14,202 GBP
View
Most Expensive
C
NZ Jewellers
dcd8e58c-4239-40f4-8081-508ae1372b72 · Oct 30
$24,605 SGD
$19,247 USD
View
17 more retailers have this diamond
Prices start from $13,078 SGDSave up to $11,527 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+
1.60ct Emerald
$13,078 SGD