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Oval|Natural|GIA

3.54ct E SI1 Oval Natural Diamond

GD • E/SI1 • GIA 2377507867

Certificate GIA 2377507867

Diamond specifications and retailer prices

From $66,558 AUD
CA$64,945 CAD
As of October 27, 2026
Save $43,928 AUD (40%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $110,486 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 3.54ct natural oval diamond

This 3.54ct natural oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2377507867. Listed at 7 retailers as of October 27, 2026, with prices from $66,558 to $110,486, a $43,928 spread on the same certified stone. MOH London lists it at $110,486. 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

3.54
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2377507867
Dimensions12.71 × 8.74 × 4.71 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Top View
12.71 mm8.74 mm3.54 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2377507867
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 53.8%

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 27
Current: $110,486 AUD|Low: $60,758 AUD|High: $111,222 AUD|Avg: $79,581 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 4$60,758 AUD
Retailer 5$66,558 AUD
Retailer 2$71,668 AUD
Retailer 6$74,643 AUD
Retailer 8$79,993 AUD
Retailer 7$80,385 AUD
Retailer 3$83,470 AUD
MOH London$110,486 AUD

23 data points across 8 retailers

7 retailers$66,558 AUD to $110,486 AUD

Retailer 1
-
$60,758 AUD
$42,685 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
$66,558 AUD
CA$64,945 CAD
View
B+
Retailer 3
-
$71,668 AUD
£39,646 GBP
View
B+
Retailer 4
-
$74,643 AUD
$52,440 USD
View
B
Retailer 5
-
$80,385 AUD
$56,474 USD
View
B
Retailer 6
-
$83,470 AUD
€55,849 EUR
View
Most Expensive
B
MOH London
F35E825DD · Oct 29
$110,486 AUD
£61,119 GBP
View
6 more retailers have this diamond
Prices start from $66,558 AUDSave up to $43,928 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+
3.54ct Oval
$66,558 AUD