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Oval|Natural|GIA

3.50ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 7512312159

Certificate GIA 7512312159

Diamond specifications and retailer prices

From $61,557 USD
As of October 28, 2026
Save $45,096 USD (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $106,653 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.5ct natural oval diamond

This 3.5ct natural oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7512312159. Listed at 18 retailers as of October 28, 2026, with prices from $61,557 to $106,653, a $45,096 spread on the same certified stone. MOH London lists it at $106,653. 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

3.50
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7512312159
Dimensions12.42 × 8.26 × 5.11 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeNone
Cert comments
Additional twinning wisps, pinpoints and surface graining are not shown.
Top View
12.42 mm8.26 mm3.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7512312159
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.8%

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 28
Current: $106,653 USD|Low: $58,830 USD|High: $107,363 USD|Avg: $73,625 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 8$58,830 USD
Retailer 11$61,557 USD
Retailer 9$64,431 USD
Retailer 12$65,700 USD
Retailer 2$67,857 USD
Retailer 10$67,926 USD
Retailer 3$68,493 USD
Retailer 4$70,757 USD
Retailer 5$75,897 USD
Retailer 6$79,857 USD
Retailer 7$87,590 USD
MOH London$106,653 USD

35 data points across 12 retailers

18 retailers$61,557 USD to $106,653 USD

Retailer 1
-
$58,830 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
$61,557 USD
View
Retailer 3
-
$64,431 USD
A$99,124 AUD
View
Price last confirmed 25 days ago
B+
Retailer 4
-
$65,700 USD
View
B+
Retailer 5
-
$67,857 USD
£53,431 GBP
View
B+
Retailer 6
-
$67,926 USD
View
Retailer 7
-
$68,493 USD
View
Price last confirmed 21 days ago
B
Retailer 8
-
$70,160 USD
View
B
Retailer 9
-
$70,160 USD
View
B
Retailer 10
-
$70,757 USD
View
B
Retailer 11
-
$70,757 USD
View
B
Retailer 12
-
$72,500 USD
View
B
Retailer 13
-
$73,587 USD
View
B
Retailer 14
-
$75,897 USD
£59,762 GBP
View
B
Retailer 15
-
$76,417 USD
View
B
Retailer 16
-
$79,857 USD
€76,054 EUR
View
B
Retailer 17
-
$87,590 USD
ZAR 1,415,025 ZAR
View
Most Expensive
B
MOH London
4CEBDD888 · Oct 29
$106,653 USD
£83,979 GBP
View
17 more retailers have this diamond
Prices start from $61,557 USDSave up to $45,096 USD

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+
3.50ct Oval
$61,557 USD