Round|Natural|GIA

0.70ct E I1 Round Natural Diamond

EX • E/I1 • GIA 1489919388

Certificate GIA 1489919388

Diamond specifications and retailer prices

From $666 USD
HK$5,200 HKD
As of October 29, 2026
Save $2,161 USD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,827 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.7ct natural round diamond

This 0.7ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 1489919388. Listed at 9 retailers as of October 29, 2026, with prices from $666 to $2,827, a $2,161 spread on the same certified stone. NZ Jewellers lists it at $2,827. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
E
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1489919388
Dimensions5.67 × 5.70 × 3.57 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Key to symbols
Cloud
Top View
5.67 mm5.70 mm0.70 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1489919388
Side View
Table 55.0%Crown 35.5°GirdlePavilion 41°CuletDepth 62.7%

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 29
Current: $2,827 USD|Low: $666 USD|High: $2,827 USD|Avg: $1,190 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 8$666 USD
Retailer 3$902 USD
Retailer 5$902 USD
Retailer 10$912 USD
Retailer 4$936 USD
Retailer 7$995 USD
Retailer 6$1,040 USD
Retailer 2$1,268 USD
Retailer 9$1,323 USD
NZ Jewellers$2,827 USD

13 data points across 10 retailers

9 retailers$666 USD to $2,827 USD

A
Cheapest Retailer
-
$666 USD
HK$5,200 HKD
B+
Retailer 2
-
$902 USD
View
B+
Retailer 3
-
$902 USD
View
B+
Retailer 4
-
$912 USD
View
B+
Retailer 5
-
$936 USD
View
B+
Retailer 6
-
$995 USD
View
B+
Retailer 7
-
$1,040 USD
View
B
Retailer 8
-
$1,268 USD
€1,208 EUR
View
Most Expensive
B
NZ Jewellers
288b20d2-d038-46ac-8250-cd3ade5ca11f · Oct 30
$2,827 USD
View
8 more retailers have this diamond
Prices start from $666 USDSave up to $2,161 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
0.70ct Round
$666 USD