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Round|Natural|GIA

1.60ct D FL Round Natural Diamond

EX • D/FL • GIA 5563537858

Certificate GIA 5563537858

Diamond specifications and retailer prices

From $29,760 AUD
SGD 28,250 SGD
As of November 1, 2026
Save $15,941 AUD (35%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $45,702 AUD at Diamonds Direct · As of November 1, 2026
View at Diamonds Direct

About this 1.6ct natural round diamond

This 1.6ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5563537858. Listed at 9 retailers as of November 1, 2026, with prices from $29,760 to $45,702, a $15,941 spread on the same certified stone. Diamonds Direct lists it at $45,702. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563537858
Dimensions7.43 × 4.65 × 4.65 mm
L/W Ratio1.60
Top View
7.43 mm4.65 mm1.60 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563537858
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.4%

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: $45,702 AUD|Low: $29,760 AUD|High: $45,702 AUD|Avg: $35,050 AUD
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 9$29,760 AUD
Retailer 3$31,669 AUD
Retailer 6$31,975 AUD
Retailer 4$32,484 AUD
Retailer 7$32,963 AUD
Retailer 5$33,964 AUD
Retailer 2$37,237 AUD
Retailer 8$38,230 AUD
Diamonds Direct$45,702 AUD

4 data points across 9 retailers

9 retailers$29,760 AUD to $45,702 AUD

A
Cheapest Retailer
-
$29,760 AUD
SGD 28,250 SGD
A
Retailer 2
-
$31,669 AUD
£17,516 GBP
View
A
Retailer 3
-
$31,975 AUD
$22,461 USD
View
A
Retailer 4
-
$32,484 AUD
$22,818 USD
View
A
Retailer 5
-
$32,963 AUD
$23,155 USD
View
A
Retailer 6
-
$33,964 AUD
$23,858 USD
View
B+
Retailer 7
-
$37,237 AUD
View
B+
Retailer 8
-
$38,230 AUD
$26,854 USD
View
Most Expensive
B+
Diamonds Direct
1149818 · Nov 1
$45,702 AUD
$32,103 USD
View
8 more retailers have this diamond
Prices start from $29,760 AUDSave up to $15,941 AUD

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 Round
$29,760 AUD