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Round|Natural|GIA

3.83ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2554465678

Certificate GIA 2554465678

Diamond specifications and retailer prices

From €40,914 EUR
$45,709 USD
As of October 30, 2026
Save €29,594 EUR (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €70,508 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.83ct natural round diamond

This 3.83ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2554465678. Listed at 15 retailers as of October 30, 2026, with prices from €40,914 to €70,508, a €29,594 spread on the same certified stone. MOH London lists it at €70,508. 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

3.83
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2554465678
Dimensions9.96 × 9.90 × 6.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal, Needle
Top View
9.96 mm9.90 mm3.83 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554465678
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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 30
Current: €70,508 EUR|Low: €37,145 EUR|High: €71,358 EUR|Avg: €48,380 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 8€39,538 EUR
Retailer 14€40,914 EUR
Retailer 11€43,217 EUR
Retailer 13€43,725 EUR
Retailer 5€45,147 EUR
Retailer 10€45,175 EUR
Retailer 4€46,876 EUR
Retailer 7€46,876 EUR
Retailer 3€47,028 EUR
Retailer 12€47,028 EUR
Retailer 6€48,433 EUR
Retailer 15€48,909 EUR
Retailer 16€50,790 EUR
Retailer 2€52,876 EUR
Retailer 9€58,526 EUR
MOH London€70,508 EUR

43 data points across 16 retailers

15 retailers€40,914 EUR to €70,508 EUR

B+
Cheapest Retailer
-
€40,914 EUR
$45,709 USD
Retailer 2
-
€43,217 EUR
A$74,281 AUD
View
Price last confirmed 28 days ago
B+
Retailer 3
-
€43,725 EUR
$48,850 USD
View
B+
Retailer 4
-
€45,147 EUR
$50,438 USD
View
B+
Retailer 5
-
€45,175 EUR
£39,740 GBP
View
B
Retailer 6
-
€46,876 EUR
$52,370 USD
View
B
Retailer 7
-
€46,876 EUR
$52,370 USD
View
B
Retailer 8
-
€47,028 EUR
$52,540 USD
View
B
Retailer 9
-
€47,028 EUR
$52,540 USD
View
B
Retailer 10
-
€48,433 EUR
$54,110 USD
View
B
Retailer 11
-
€48,909 EUR
$54,641 USD
View
B
Retailer 12
-
€50,790 EUR
$56,743 USD
View
B
Retailer 13
-
€52,876 EUR
View
B
Retailer 14
-
€58,526 EUR
ZAR 1,056,319 ZAR
View
Most Expensive
B
MOH London
6F34F42F4 · Nov 1
€70,508 EUR
£62,025 GBP
View
14 more retailers have this diamond
Prices start from €40,914 EURSave up to €29,594 EUR

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+
3.83ct Round
€40,914 EUR