CaratHunter
Plans
Emerald|Natural|GIA

0.40ct I SI1 Emerald Natural Diamond

VG • I/SI1 • GIA 6522460594

Certificate GIA 6522460594

Diamond specifications and retailer prices

From $303 SGD
₹22,606 INR
As of October 31, 2026
Save $685 SGD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,633 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 I 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 6522460594. Listed at 15 retailers as of October 29, 2026, with a 226% 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
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6522460594
Dimensions5.11 × 3.46 × 2.43 mm
L/W Ratio1.48
Top View
5.11 mm3.46 mm0.40 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6522460594
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.1%

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: Oct 31
Current: $303 SGD|Low: $303 SGD|High: $995 SGD|Avg: $637 SGD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 1$303 SGD
Retailer 7$435 SGD
Retailer 2$545 SGD
Retailer 3$660 SGD
Retailer 8$682 SGD
Retailer 6$710 SGD
Retailer 5$792 SGD
Retailer 4$989 SGD

35 data points across 8 retailers

15 retailers$303 SGD to $989 SGD

A
Cheapest Retailer
-
$303 SGD
₹22,606 INR
B+
Retailer 2
-
$426 SGD
$333 USD
View
B+
Retailer 3
-
$435 SGD
$340 USD
View
B+
Retailer 4
-
$459 SGD
$359 USD
View
B+
Retailer 5
-
$476 SGD
$372 USD
View
B+
Retailer 6
-
$491 SGD
$384 USD
View
B
Retailer 7
-
$545 SGD
£336 GBP
View
B
Retailer 8
-
$573 SGD
$448 USD
View
B
Retailer 9
-
$593 SGD
$464 USD
View
B
Retailer 10
-
$660 SGD
ZAR 8,344 ZAR
View
Retailer 11
-
$682 SGD
A$821 AUD
View
Price last confirmed 27 days ago
B
Retailer 12
-
$710 SGD
$555 USD
View
B
Retailer 13
-
$792 SGD
€590 EUR
View
B
Retailer 14
-
$989 SGD
£609 GBP
View
Most Expensive
NZ Jewellers
8d94e3b1-ef11-4569-a8c5-776487798498 · Oct 30
$1,633 SGD
$1,277 USD
View
Price under review
14 more retailers have this diamond
Prices start from $303 SGDSave up to $685 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
$303 SGD