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Emerald|Natural|GIA

0.40ct F SI2 Emerald Natural Diamond

VG • F/SI2 • GIA 1538635629

Certificate GIA 1538635629

Diamond specifications and retailer prices

From $361 SGD
$282 USD
As of October 30, 2026
Save $649 SGD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,677 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1538635629. Listed at 18 retailers as of October 30, 2026, with a 180% 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

0.40
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.8°
Pavilion angle55.8°
OriginNatural
Grading LabGIA
CertificateGIA 1538635629
Dimensions5.21 × 3.51 × 2.31 mm
L/W Ratio1.48
Girdle conditionPolished
Top View
5.21 mm3.51 mm0.40 ctF / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1538635629
Side View
Table 66.0%Crown 39.8°Girdle: MED-STKPavilion 55.8°Culet: NoneDepth 65.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,677 SGD|Low: $304 SGD|High: $1,685 SGD|Avg: $635 SGD|-0.5%
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
Retailer 17
November 1, 2026
Retailer 5$361 SGD
Retailer 17$366 SGD
Retailer 7$371 SGD
Retailer 15$396 SGD
Retailer 4$427 SGD
Retailer 16$442 SGD
Retailer 8$511 SGD
Retailer 9$511 SGD
Retailer 6$524 SGD
Retailer 14$533 SGD
Retailer 3$541 SGD
Retailer 11$551 SGD
Retailer 2$566 SGD
Retailer 13$600 SGD
Retailer 12$722 SGD
Retailer 10$1,010 SGD
NZ Jewellers$1,677 SGD

43 data points across 17 retailers

18 retailers$361 SGD to $1,010 SGD

A
Cheapest Retailer
-
$361 SGD
$282 USD
A
Retailer 2
-
$366 SGD
$286 USD
View
Final sale: no returns
A
Retailer 3
-
$371 SGD
$290 USD
View
A
Retailer 4
-
$396 SGD
$310 USD
View
A
Retailer 5
-
$425 SGD
HK$2,600 HKD
View
A
Retailer 6
-
$427 SGD
$334 USD
View
A
Retailer 7
-
$442 SGD
$346 USD
View
B+
Retailer 8
-
$511 SGD
$400 USD
View
B+
Retailer 9
-
$511 SGD
$400 USD
View
B+
Retailer 10
-
$524 SGD
$410 USD
View
B+
Retailer 11
-
$533 SGD
$417 USD
View
B+
Retailer 12
-
$541 SGD
$423 USD
View
B+
Retailer 13
-
$551 SGD
$431 USD
View
B+
Retailer 14
-
$566 SGD
£349 GBP
View
B+
Retailer 15
-
$600 SGD
£369 GBP
View
B
Retailer 16
-
$722 SGD
€538 EUR
View
B
Retailer 17
-
$1,010 SGD
£622 GBP
View
Most Expensive
NZ Jewellers
6f944fd9-ac8b-4612-8810-95eac3cd9e39 · Oct 30
$1,677 SGD
$1,312 USD
View
Price under review
17 more retailers have this diamond
Prices start from $361 SGDSave up to $649 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
$361 SGD