Emerald|Natural|GIA

3.90ct I SI2 Emerald Natural Diamond

EX • I/SI2 • GIA 6541188028

Certificate GIA 6541188028

Diamond specifications and retailer prices

From $45,387 USD
As of October 28, 2026
Save $33,248 USD (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $78,635 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.9ct natural emerald diamond

This 3.9ct natural emerald sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541188028. Listed at 11 retailers as of October 28, 2026, with prices from $45,387 to $78,635, a $33,248 spread on the same certified stone. MOH London lists it at $78,635. 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

3.90
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541188028
Dimensions10.24 × 7.31 × 5.07 mm
L/W Ratio1.40
Top View
10.24 mm7.31 mm3.90 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541188028
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $78,635 USD|Low: $41,735 USD|High: $79,159 USD|Avg: $54,905 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 11$45,387 USD
Retailer 5$45,908 USD
Retailer 9$46,904 USD
Retailer 2$50,505 USD
Retailer 8$50,958 USD
Retailer 10$52,739 USD
Retailer 6$54,255 USD
Retailer 3$56,648 USD
Retailer 4$60,671 USD
Retailer 7$62,999 USD
MOH London$78,635 USD

41 data points across 11 retailers

11 retailers$45,387 USD to $78,635 USD

B+
Cheapest Retailer
-
$45,387 USD
B+
Retailer 2
-
$45,908 USD
View
Final sale: no returns
B
Retailer 3
-
$50,082 USD
View
B
Retailer 4
-
$50,505 USD
£39,768 GBP
View
B
Retailer 5
-
$50,958 USD
View
B
Retailer 6
-
$52,169 USD
View
B
Retailer 7
-
$52,169 USD
View
B
Retailer 8
-
$54,255 USD
View
B
Retailer 9
-
$56,342 USD
View
B
Retailer 10
-
$60,671 USD
€57,782 EUR
View
Most Expensive
B
MOH London
C0267315E · Oct 29
$78,635 USD
£61,917 GBP
View
10 more retailers have this diamond
Prices start from $45,387 USDSave up to $33,248 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+
3.90ct Emerald
$45,387 USD