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Emerald|Natural|GIA

1.00ct H SI1 Emerald Natural Diamond

VG • H/SI1 • GIA 5386100774

Certificate GIA 5386100774

Diamond specifications and retailer prices

From $2,018 SGD
As of November 4, 2026
Save $1,815 SGD (47%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,505 SGD at NZ Jewellers · As of August 30, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5386100774. Listed at 20 retailers as of November 2, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5386100774
Dimensions6.29 × 4.84 × 3.55 mm
L/W Ratio1.30
Top View
6.29 mm4.84 mm1.00 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5386100774
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 73.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $5,335 SGD|Low: $1,851 SGD|High: $5,335 SGD|Avg: $2,623 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 15$2,018 SGD
Retailer 3$2,044 SGD
Retailer 8$2,056 SGD
Retailer 5$2,188 SGD
Retailer 16$2,188 SGD
Retailer 10$2,191 SGD
Retailer 13$2,212 SGD
Retailer 14$2,289 SGD
Retailer 4$2,293 SGD
Retailer 6$2,524 SGD
Retailer 12$2,640 SGD
Retailer 9$2,670 SGD
Retailer 7$2,944 SGD
Retailer 2$2,971 SGD
Retailer 11$3,833 SGD
NZ Jewellers$5,335 SGD

40 data points across 16 retailers

20 retailers$2,018 SGD to $3,833 SGD

B+
Cheapest Retailer
-
$2,018 SGD
Final sale: no returns
A
Retailer 2
-
$2,044 SGD
View
Retailer 3
-
$2,188 SGD
View
Price last confirmed 11 days ago
Retailer 4
-
$2,188 SGD
View
Price last confirmed 12 days ago
Retailer 5
-
$2,188 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$2,188 SGD
View
B+
Retailer 7
-
$2,191 SGD
View
B+
Retailer 8
-
$2,212 SGD
View
Retailer 9
-
$2,289 SGD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
$2,289 SGD
View
B+
Retailer 11
-
$2,293 SGD
View
Retailer 12
-
$2,524 SGD
View
Price last confirmed 14 days ago
Retailer 13
-
$2,604 SGD
View
Price last confirmed 66 days ago
B+
Retailer 14
-
$2,640 SGD
View
B+
Retailer 15
-
$2,670 SGD
View
Retailer 16
-
$2,944 SGD
View
Price last confirmed 32 days ago
B
Retailer 17
-
$2,971 SGD
View
B
Retailer 18
-
$3,833 SGD
View
Retailer 19
-
$5,335 SGD
View
Price last confirmed 14 days ago
Most Expensive
NZ Jewellers
9a661cd6-d077-4672-98d4-77ca9b93292d · Aug 30
$5,505 SGD
$4,310 USD
View
Price last confirmed 68 days ago
19 more retailers have this diamond
Prices start from $2,018 SGDSave up to $1,815 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.

A
1.00ct Emerald
$2,018 SGD