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Round|Natural|GIA

1.61ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 5556681972

Certificate GIA 5556681972

Diamond specifications and retailer prices

From $7,526 AUD
HK$41,300 HKD
As of October 31, 2026
Save $7,511 AUD (50%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $15,036 AUD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.61ct natural round diamond

This 1.61ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5556681972. Listed at 9 retailers as of October 26, 2026, with prices from $7,526 to $15,036, a $7,511 spread on the same certified stone. Wholesale Diamonds Direct lists it at $15,036. 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

1.61
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5556681972
Dimensions7.44 × 7.47 × 4.68 mm
L/W Ratio1.00
Top View
7.44 mm7.47 mm1.61 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5556681972
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.8%

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 31
Current: $8,967 AUD|Low: $7,526 AUD|High: $15,394 AUD|Avg: $10,057 AUD|-6.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
October 31, 2026
Retailer 2$7,526 AUD
Retailer 6$7,874 AUD
Retailer 7$8,273 AUD
Retailer 1$8,967 AUD
Retailer 9$8,996 AUD
Retailer 5$9,111 AUD
Retailer 3$10,342 AUD
Retailer 4$10,718 AUD
Retailer 8$12,295 AUD
Wholesale Diamonds Direct$15,036 AUD

27 data points across 10 retailers

9 retailers$7,526 AUD to $15,036 AUD

A
Cheapest Retailer
-
$7,526 AUD
HK$41,300 HKD
A
Retailer 2
-
$7,874 AUD
₹526,793 INR
View
A
Retailer 3
-
$8,273 AUD
$5,811 USD
View
Final sale: no returns
A
Retailer 4
-
$8,967 AUD
$6,299 USD
View
Retailer 5
-
$8,996 AUD
SGD 8,539 SGD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$9,111 AUD
$6,400 USD
View
A
Retailer 7
-
$10,342 AUD
£5,720 GBP
View
A
Retailer 8
-
$10,718 AUD
€7,170 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
253260904 · Oct 26
$15,036 AUD
$10,562 USD
View
8 more retailers have this diamond
Prices start from $7,526 AUDSave up to $7,511 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
1.61ct Round
$7,526 AUD