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Round|Natural|GIA

2.00ct F SI1 Round Natural Diamond

VG • F/SI1 • GIA 7551345986

Certificate GIA 7551345986

Diamond specifications and retailer prices

From $16,890 AUD
$11,864 USD
As of October 26, 2026
Save $9,966 AUD (37%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $29,587 AUD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 7551345986. Listed at 15 retailers as of October 26, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.00
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle36.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7551345986
Dimensions7.88 × 7.80 × 5.07 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Natural
Top View
7.88 mm7.80 mm2.00 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7551345986
Side View
Table 59.0%Crown 36.5°GirdlePavilion 41.4°Culet: NDepth 64.7%

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 26
Current: $18,321 AUD|Low: $16,890 AUD|High: $29,765 AUD|Avg: $21,310 AUD|-7.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 2$16,890 AUD
Retailer 8$17,517 AUD
Retailer 10$18,093 AUD
Retailer 9$18,165 AUD
Retailer 1$18,321 AUD
Retailer 4$18,557 AUD
Retailer 5$18,974 AUD
Retailer 3$20,420 AUD
Retailer 7$21,516 AUD
Retailer 11$23,524 AUD
Retailer 6$26,856 AUD

32 data points across 11 retailers

15 retailers$16,890 AUD to $26,856 AUD

A
Cheapest Retailer
-
$16,890 AUD
$11,864 USD
A
Retailer 2
-
$17,517 AUD
$12,305 USD
View
A
Retailer 3
-
$18,165 AUD
$12,760 USD
View
A
Retailer 4
-
$18,321 AUD
£10,133 GBP
View
B+
Retailer 5
-
$18,557 AUD
$13,035 USD
View
B+
Retailer 6
-
$18,974 AUD
£10,495 GBP
View
Retailer 7
-
$19,594 AUD
$13,764 USD
View
Price last confirmed 17 days ago
Retailer 8
-
$20,420 AUD
View
Price last confirmed 29 days ago
Retailer 9
-
$20,901 AUD
$14,682 USD
View
Price last confirmed 17 days ago
Retailer 10
-
$20,970 AUD
$14,730 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$21,516 AUD
€14,394 EUR
View
Retailer 12
-
$22,044 AUD
$15,485 USD
View
Price last confirmed 14 days ago
B
Retailer 13
-
$23,524 AUD
ZAR 266,953 ZAR
View
B
Retailer 14
-
$26,856 AUD
£14,854 GBP
View
Most Expensive
NZ Jewellers
f85bcefa-8834-4795-932c-2ce12b759990 · Oct 17
$29,587 AUD
$20,783 USD
View
Price last confirmed 16 days ago
14 more retailers have this diamond
Prices start from $16,890 AUDSave up to $9,966 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
2.00ct Round
$16,890 AUD