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Emerald|Natural|GIA

0.40ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 6565186134

Certificate GIA 6565186134

Diamond specifications and retailer prices

From $345 SGD
₹25,735 INR
As of November 1, 2026
Save $776 SGD (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,854 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded F 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 6565186134. Listed at 16 retailers as of October 29, 2026, with a 225% 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

0.40
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565186134
Dimensions5.24 × 3.47 × 2.42 mm
L/W Ratio1.51
Top View
5.24 mm3.47 mm0.40 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565186134
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.6%

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 1
Current: $1,854 SGD|Low: $345 SGD|High: $1,870 SGD|Avg: $753 SGD|-0.9%
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 1, 2026
Retailer 2$345 SGD
Retailer 5$483 SGD
Retailer 3$520 SGD
Retailer 4$539 SGD
Retailer 7$557 SGD
Retailer 9$625 SGD
Retailer 14$651 SGD
Retailer 12$651 SGD
Retailer 15$663 SGD
Retailer 16$696 SGD
Retailer 13$750 SGD
Retailer 10$761 SGD
Retailer 8$839 SGD
Retailer 11$883 SGD
Retailer 6$1,122 SGD
NZ Jewellers$1,854 SGD

30 data points across 16 retailers

16 retailers$345 SGD to $1,122 SGD

A
Cheapest Retailer
-
$345 SGD
₹25,735 INR
A
Retailer 2
-
$483 SGD
$378 USD
View
B+
Retailer 3
-
$520 SGD
$407 USD
View
B+
Retailer 4
-
$539 SGD
$422 USD
View
B+
Retailer 5
-
$557 SGD
$436 USD
View
B+
Retailer 6
-
$625 SGD
£385 GBP
View
B+
Retailer 7
-
$651 SGD
$509 USD
View
B+
Retailer 8
-
$651 SGD
$509 USD
View
B+
Retailer 9
-
$663 SGD
£408 GBP
View
B+
Retailer 10
-
$696 SGD
$545 USD
View
B+
Retailer 11
-
$750 SGD
ZAR 9,473 ZAR
View
B
Retailer 12
-
$761 SGD
$595 USD
View
Retailer 13
-
$839 SGD
A$1,010 AUD
View
Price last confirmed 29 days ago
B
Retailer 14
-
$883 SGD
€658 EUR
View
B
Retailer 15
-
$1,122 SGD
£691 GBP
View
Most Expensive
NZ Jewellers
774f167b-275d-4e80-b1b6-b78d80f2594c · Oct 30
$1,854 SGD
$1,450 USD
View
Price under review
15 more retailers have this diamond
Prices start from $345 SGDSave up to $776 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
0.40ct Emerald
$345 SGD