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Emerald|Natural|GIA

0.91ct I SI2 Emerald Natural Diamond

GD • I/SI2 • GIA 6521450571

Certificate GIA 6521450571

Diamond specifications and retailer prices

From $1,230 SGD
HK$7,500 HKD
As of October 29, 2026
Save $1,825 SGD (60%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,063 SGD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.91ct natural emerald diamond

This 0.91ct natural emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6521450571. Listed at 20 retailers as of October 26, 2026, with a 148% 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

0.91
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521450571
Dimensions6.56 × 4.68 × 3.23 mm
L/W Ratio1.40
Top View
6.56 mm4.68 mm0.91 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521450571
Side View
Table 59.0%CrownGirdle: MD-STKPavilionCulet: NoneDepth 69.0%

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 29
Current: $1,903 SGD|Low: $1,116 SGD|High: $3,088 SGD|Avg: $1,848 SGD|+5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 12$1,230 SGD
Retailer 3$1,537 SGD
Retailer 11$1,543 SGD
Retailer 8$1,551 SGD
Retailer 4$1,666 SGD
Retailer 9$1,720 SGD
Retailer 2$1,721 SGD
Retailer 13$1,839 SGD
Retailer 10$1,839 SGD
Retailer 1$1,903 SGD
Retailer 5$1,973 SGD
Retailer 6$2,323 SGD
Retailer 7$3,055 SGD

39 data points across 13 retailers

20 retailers$1,230 SGD to $3,055 SGD

B+
Cheapest Retailer
-
$1,230 SGD
HK$7,500 HKD
B+
Retailer 2
-
$1,537 SGD
$1,199 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,543 SGD
$1,204 USD
View
B+
Retailer 4
-
$1,551 SGD
$1,210 USD
View
Retailer 5
-
$1,666 SGD
$1,300 USD
View
Price last confirmed 9 days ago
Retailer 6
-
$1,666 SGD
$1,300 USD
View
Price last confirmed 37 days ago
Retailer 7
-
$1,666 SGD
$1,300 USD
View
Price last confirmed 14 days ago
B
Retailer 8
-
$1,720 SGD
$1,342 USD
View
B
Retailer 9
-
$1,721 SGD
View
Retailer 10
-
$1,730 SGD
$1,350 USD
View
Price last confirmed 13 days ago
B
Retailer 11
-
$1,839 SGD
$1,435 USD
View
Retailer 12
-
$1,839 SGD
$1,435 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,903 SGD
£1,169 GBP
View
Retailer 14
-
$1,923 SGD
$1,500 USD
View
Price last confirmed 38 days ago
Retailer 15
-
$1,923 SGD
$1,500 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$1,973 SGD
A$2,368 AUD
View
B
Retailer 17
-
$2,323 SGD
€1,726 EUR
View
B
Retailer 18
-
$3,055 SGD
£1,877 GBP
View
Retailer 19
-
$4,063 SGD
$3,170 USD
View
Price last confirmed 39 days ago
Most Expensive
NZ Jewellers
e7d90092-2f9a-44f2-ab68-a15c07275bcd · Oct 20
$4,063 SGD
$3,170 USD
View
Price last confirmed 9 days ago
19 more retailers have this diamond
Prices start from $1,230 SGDSave up to $1,825 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+
0.91ct Emerald
$1,230 SGD