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Emerald|Natural|GIA

1.05ct I SI1 Emerald Natural Diamond

EX • I/SI1

Diamond specifications and retailer prices

From $2,561 SGD
$2,003 USD
As of October 31, 2026
Save $3,718 SGD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,280 SGD at NZ Jewellers · As of October 24, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 14 retailers as of October 30, 2026, with a 145% 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions6.54 × 4.98 × 3.57 mm
L/W Ratio1.31
Top View
6.54 mm4.98 mm1.05 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 71.7%

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 31
Current: $6,280 SGD|Low: $2,276 SGD|High: $6,280 SGD|Avg: $3,042 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11$2,561 SGD
Retailer 3$2,608 SGD
Retailer 10$2,672 SGD
Retailer 5$2,722 SGD
Retailer 7$2,722 SGD
Retailer 6$2,847 SGD
Retailer 4$2,897 SGD
Retailer 12$2,920 SGD
Retailer 2$2,930 SGD
Retailer 9$2,981 SGD
Retailer 8$3,140 SGD
NZ Jewellers$6,280 SGD

36 data points across 12 retailers

14 retailers$2,561 SGD to $6,280 SGD

B+
Cheapest Retailer
-
$2,561 SGD
$2,003 USD
B+
Retailer 2
-
$2,672 SGD
$2,090 USD
View
B+
Retailer 3
-
$2,722 SGD
$2,129 USD
View
Retailer 4
-
$2,722 SGD
$2,129 USD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$2,722 SGD
$2,129 USD
View
Retailer 6
-
$2,847 SGD
$2,227 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$2,847 SGD
$2,227 USD
View
B+
Retailer 8
-
$2,930 SGD
£1,805 GBP
View
Retailer 9
-
$2,957 SGD
$2,313 USD
View
Price last confirmed 55 days ago
B
Retailer 10
-
$2,981 SGD
$2,332 USD
View
B
Retailer 11
-
$3,140 SGD
$2,456 USD
View
Retailer 12
-
$3,140 SGD
$2,456 USD
View
Price last confirmed 10 days ago
C
Retailer 13
-
$6,280 SGD
$4,912 USD
View
Most Expensive
NZ Jewellers
9631b2b3-b611-40ff-a266-624ff4ff6623 · Oct 24
$6,280 SGD
$4,912 USD
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from $2,561 SGDSave up to $3,718 SGD

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
$2,561 SGD