Emerald|Natural|GIA

1.05ct D SI1 Emerald Natural Diamond

ID • D/SI1 • GIA 2418999104

Certificate GIA 2418999104

Diamond specifications and retailer prices

From $3,618 USD
As of October 30, 2026
Save $3,649 USD (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,907 USD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.05ct natural emerald diamond

This 1.05ct natural emerald sits in the classic one-carat band, graded D 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 2418999104. Listed at 18 retailers as of October 29, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.05
Carat
D
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2418999104
Dimensions6.78 × 5.05 × 3.51 mm
L/W Ratio1.34
Top View
6.78 mm5.05 mm1.05 ctD / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2418999104
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NDepth 69.5%

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: $4,440 USD|Low: $3,794 USD|High: $7,315 USD|Avg: $5,019 USD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$3,794 USD
Retailer 8$4,112 USD
Retailer 1$4,440 USD
Retailer 7$4,575 USD
Retailer 2$4,643 USD
Retailer 4$5,128 USD
Retailer 5$5,527 USD
Retailer 3$7,267 USD

37 data points across 8 retailers

18 retailers$3,618 USD to $7,267 USD

B+
Cheapest Retailer
-
$3,618 USD
B+
Retailer 2
-
$3,794 USD
View
Final sale: no returns
B+
Retailer 3
-
$3,915 USD
View
B
Retailer 4
-
$4,097 USD
View
Retailer 5
-
$4,112 USD
View
Price last confirmed 22 days ago
B
Retailer 6
-
$4,112 USD
View
B
Retailer 7
-
$4,112 USD
View
B
Retailer 8
-
$4,440 USD
£3,496 GBP
View
Retailer 9
-
$4,575 USD
A$7,039 AUD
View
Price last confirmed 20 days ago
B
Retailer 10
-
$4,643 USD
£3,656 GBP
View
B
Retailer 11
-
$4,697 USD
View
Retailer 12
-
$4,744 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
$4,753 USD
View
B
Retailer 14
-
$5,128 USD
€4,884 EUR
View
Retailer 15
-
$5,133 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$5,527 USD
ZAR 89,282 ZAR
View
B
Retailer 17
-
$7,267 USD
£5,722 GBP
View
Most Expensive
NZ Jewellers
8c6a2e4e-e5ac-4b1f-947b-687d9afe9c62 · Oct 3
$7,907 USD
View
Price last confirmed 27 days ago
17 more retailers have this diamond
Prices start from $3,618 USDSave up to $3,649 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+
1.05ct Emerald
$3,618 USD