CaratHunter
Plans
Emerald|Natural|GIA

1.60ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 2568209807

Certificate GIA 2568209807

Diamond specifications and retailer prices

From $4,973 SGD
$3,890 USD
As of November 1, 2026
Save $965 SGD (16%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,938 SGD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.6ct natural emerald diamond

This 1.6ct natural emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2568209807. Listed at 6 retailers as of October 31, 2026, with prices from $4,973 to $5,938, a $965 spread on the same certified stone. Blue Nile lists it at $5,938. 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2568209807
Dimensions7.69 × 5.51 × 3.77 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.69 mm5.51 mm1.60 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2568209807
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.4%

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 1
Current: $5,938 SGD|Low: $4,643 SGD|High: $6,418 SGD|Avg: $5,444 SGD|-7.5%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$4,973 SGD
Retailer 4$5,010 SGD
Retailer 3$5,138 SGD
Retailer 5$5,354 SGD
Retailer 2$5,391 SGD
Blue Nile$5,938 SGD

39 data points across 6 retailers

6 retailers$4,973 SGD to $5,938 SGD

A
Cheapest Retailer
-
$4,973 SGD
$3,890 USD
A
Retailer 2
-
$5,010 SGD
$3,919 USD
View
A
Retailer 3
-
$5,138 SGD
$4,019 USD
View
Final sale: no returns
B+
Retailer 4
-
$5,354 SGD
View
A
Retailer 5
-
$5,391 SGD
£3,320 GBP
View
Most Expensive
B+
Blue Nile
30139265 · Oct 31
$5,938 SGD
$4,645 USD
View
5 more retailers have this diamond
Prices start from $4,973 SGDSave up to $965 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
1.60ct Emerald
$4,973 SGD