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Emerald|Natural|GIA

1.30ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 6531738866

Certificate GIA 6531738866

Diamond specifications and retailer prices

From $2,317 USD
HK$18,100 HKD
As of October 30, 2026
Save $2,080 USD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,397 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.3ct natural emerald diamond

This 1.3ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531738866. Listed at 6 retailers as of October 30, 2026, with prices from $2,317 to $4,397, a $2,080 spread on the same certified stone. With Clarity lists it at $4,397. 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

1.30
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531738866
Dimensions7.47 × 5.02 × 3.45 mm
L/W Ratio1.49
Top View
7.47 mm5.02 mm1.30 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531738866
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.7%

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 30
Current: $2,317 USD|Low: $2,317 USD|High: $4,388 USD|Avg: $3,148 USD|-6.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 20, 2026
Retailer 1$2,317 USD
Retailer 7$2,783 USD
Retailer 5$2,836 USD
Retailer 3$2,921 USD
Retailer 4$3,251 USD
Retailer 2$3,363 USD
Retailer 6$3,559 USD
With Clarity$4,388 USD

6 data points across 8 retailers

6 retailers$2,317 USD to $4,397 USD

A
Cheapest Retailer
-
$2,317 USD
HK$18,100 HKD
B+
Retailer 2
-
$2,836 USD
View
B+
Retailer 3
-
$2,921 USD
View
Final sale: no returns
B
Retailer 4
-
$3,251 USD
SGD 4,393 SGD
View
B
Retailer 5
-
$3,363 USD
View
Most Expensive
B
With Clarity
6531738866 · Oct 30
$4,397 USD
View
5 more retailers have this diamond
Prices start from $2,317 USDSave up to $2,080 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.30ct Emerald
$2,317 USD