CaratHunter
Plans
Emerald|Natural|GIA

0.78ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 2567398953

Certificate GIA 2567398953

Diamond specifications and retailer prices

From $1,288 SGD
As of November 3, 2026
Save $1,155 SGD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,253 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.78ct natural emerald diamond

This 0.78ct natural emerald sits in the just-under-one-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 2567398953. Listed at 11 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. 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

0.78
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567398953
Dimensions6.25 × 4.43 × 3.03 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
6.25 mm4.43 mm0.78 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567398953
Side View
Table 69.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.4%

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 3
Current: $3,253 SGD|Low: $1,230 SGD|High: $3,253 SGD|Avg: $1,754 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
November 2, 2026
Retailer 4$1,230 SGD
Retailer 3$1,288 SGD
Retailer 9$1,334 SGD
Retailer 11$1,334 SGD
Retailer 12$1,385 SGD
Retailer 10$1,539 SGD
Retailer 5$1,564 SGD
Retailer 2$1,680 SGD
Retailer 7$1,871 SGD
Retailer 8$1,990 SGD
Retailer 6$2,443 SGD
NZ Jewellers$3,253 SGD

25 data points across 12 retailers

11 retailers$1,288 SGD to $2,443 SGD

A
Cheapest Retailer
-
$1,288 SGD
Retailer 2
-
$1,334 SGD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$1,334 SGD
View
Retailer 4
-
$1,385 SGD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$1,539 SGD
View
B+
Retailer 6
-
$1,564 SGD
View
B+
Retailer 7
-
$1,680 SGD
View
B+
Retailer 8
-
$1,871 SGD
View
B+
Retailer 9
-
$1,990 SGD
View
B+
Retailer 10
-
$2,443 SGD
View
Most Expensive
NZ Jewellers
39f5a096-1922-42e0-a5d8-5c1da7aa38b3 · Oct 30
$3,253 SGD
$2,538 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from $1,288 SGDSave up to $1,155 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
0.78ct Emerald
$1,288 SGD