Round|Natural|GIA

0.70ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 7556543859

Certificate GIA 7556543859

Diamond specifications and retailer prices

From $947 USD
As of November 4, 2026
Save $1,124 USD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,765 USD at NZ Jewellers · As of October 3, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7556543859. Listed at 22 retailers as of November 4, 2026, with a 119% 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

0.70
Carat
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7556543859
Dimensions5.62 × 5.66 × 3.52 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.62 mm5.66 mm0.70 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556543859
Side View
Table 59.0%Crown 36°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.3%

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 4
Current: $1,421 USD|Low: $947 USD|High: $2,654 USD|Avg: $1,507 USD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3$947 USD
Retailer 12$990 USD
Retailer 2$1,200 USD
Retailer 4$1,240 USD
Retailer 5$1,272 USD
Retailer 6$1,416 USD
Retailer 1$1,421 USD
Retailer 11$1,553 USD
Retailer 8$1,577 USD
Retailer 7$1,692 USD
Retailer 9$2,071 USD
Retailer 10$2,641 USD

34 data points across 12 retailers

22 retailers$947 USD to $2,071 USD

B+
Cheapest Retailer
-
$947 USD
Final sale: no returns
A
Retailer 2
-
$990 USD
View
B+
Retailer 3
-
$1,004 USD
View
Retailer 4
-
$1,027 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$1,027 USD
View
Price last confirmed 29 days ago
B+
Retailer 6
-
$1,123 USD
View
Retailer 7
-
$1,185 USD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
$1,200 USD
View
B+
Retailer 9
-
$1,200 USD
View
B+
Retailer 10
-
$1,213 USD
View
B
Retailer 11
-
$1,240 USD
View
B+
Retailer 12
-
$1,272 USD
View
B+
Retailer 13
-
$1,416 USD
View
B+
Retailer 14
-
$1,421 USD
View
B
Retailer 15
-
$1,466 USD
View
Retailer 16
-
$1,482 USD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$1,553 USD
View
B
Retailer 18
-
$1,577 USD
View
B
Retailer 19
-
$1,692 USD
View
B
Retailer 20
-
$2,071 USD
View
Retailer 21
-
$2,641 USD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
fbcaa22c-ad37-49bd-b1eb-a062ca71cd91 · Oct 3
$2,765 USD
View
Price last confirmed 34 days ago
21 more retailers have this diamond
Prices start from $947 USDSave up to $1,124 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
$947 USD