Emerald|Natural|GIA

0.73ct G SI1 Emerald Natural Diamond

GD • G/SI1 • GIA 6551978002

Certificate GIA 6551978002

Diamond specifications and retailer prices

From $820 USD
Save $108 USD (12%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $928 USD at Blue Nile
View at Blue Nile

About this 0.73ct natural emerald diamond

This 0.73ct natural emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551978002. Listed at 4 retailers, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.73
Carat
G
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551978002
Dimensions6.15 × 4.20 × 2.88 mm
L/W Ratio1.46
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
6.15 mm4.20 mm0.73 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6551978002
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $928 USD|Low: $791 USD|High: $941 USD|Avg: $828 USD|-1.4%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
September 29, 2026
Retailer 3$820 USD
Retailer 4$838 USD
Retailer 2$846 USD
Blue Nile$928 USD

36 data points across 4 retailers

4 retailers$820 USD to $928 USD

B+
Cheapest Retailer
-
$820 USD
B+
Retailer 2
-
$838 USD
SGD 1,132 SGD
View
B+
Retailer 3
-
$848 USD
£667 GBP
View
Most Expensive
B
Blue Nile
29939179 · Oct 1
$928 USD
View
3 more retailers have this diamond
Prices start from $820 USDSave up to $108 USD

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.

B+
0.73ct Emerald
$820 USD