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Marquise|Natural|GIA

3.04ct I SI1 Marquise Natural Diamond

VG • I/SI1 • GIA 6223797781

Certificate GIA 6223797781

Diamond specifications and retailer prices

From $54,172 AUD
$37,965 USD
As of October 28, 2026
Save $46,106 AUD (46%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $100,278 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 3.04ct natural marquise diamond

This 3.04ct natural marquise sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6223797781. Listed at 21 retailers as of October 28, 2026, with prices from $54,172 to $100,278, a $46,106 spread on the same certified stone. MOH London lists it at $100,278. 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

3.04
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6223797781
Dimensions15.00 × 7.43 × 4.73 mm
L/W Ratio2.02
Top View
15.00 mm7.43 mm3.04 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6223797781
Side View
Table 53.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.6%

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: $100,278 AUD|Low: $54,172 AUD|High: $100,945 AUD|Avg: $68,520 AUD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6$54,172 AUD
Retailer 2$57,758 AUD
Retailer 10$57,878 AUD
Retailer 7$61,164 AUD
Retailer 4$63,998 AUD
Retailer 9$64,397 AUD
Retailer 8$66,526 AUD
Retailer 3$74,977 AUD
Retailer 5$82,353 AUD
MOH London$100,278 AUD

39 data points across 10 retailers

21 retailers$54,172 AUD to $100,278 AUD

B+
Cheapest Retailer
-
$54,172 AUD
$37,965 USD
B+
Retailer 2
-
$57,758 AUD
₹3,855,037 INR
View
B
Retailer 3
-
$57,878 AUD
$40,562 USD
View
B
Retailer 4
-
$59,786 AUD
CA$58,194 CAD
View
B
Retailer 5
-
$59,864 AUD
$41,954 USD
View
Retailer 6
-
$61,164 AUD
View
Price last confirmed 30 days ago
Retailer 7
-
$61,899 AUD
$43,380 USD
View
Price last confirmed 6 days ago
Retailer 8
-
$63,865 AUD
$44,758 USD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$63,998 AUD
£35,316 GBP
View
B
Retailer 10
-
$64,397 AUD
$45,131 USD
View
B
Retailer 11
-
$66,422 AUD
$46,550 USD
View
B
Retailer 12
-
$66,422 AUD
$46,550 USD
View
B
Retailer 13
-
$66,526 AUD
$46,623 USD
View
Retailer 14
-
$66,526 AUD
$46,623 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$68,634 AUD
$48,100 USD
View
Retailer 16
-
$69,188 AUD
$48,488 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$71,849 AUD
$50,353 USD
View
B
Retailer 18
-
$74,785 AUD
$52,411 USD
View
B
Retailer 19
-
$74,977 AUD
€50,043 EUR
View
B
Retailer 20
-
$82,353 AUD
ZAR 932,385 ZAR
View
Most Expensive
B
MOH London
38EBEE17E · Oct 29
$100,278 AUD
£55,336 GBP
View
20 more retailers have this diamond
Prices start from $54,172 AUDSave up to $46,106 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.

B+
3.04ct Marquise
$54,172 AUD