Round|Natural|GIA

0.70ct H SI1 Round Natural Diamond

VG • H/SI1 • GIA 1533512421

Certificate GIA 1533512421

Diamond specifications and retailer prices

From $857 USD
As of November 6, 2026
Save $1,810 USD (68%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $2,667 USD at NZ Jewellers · As of November 5, 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 very-good cut grade and certified by GIA 1533512421. Listed at 33 retailers as of November 5, 2026, with prices from $857 to $2,667, a $1,810 spread on the same certified stone. NZ Jewellers lists it at $2,667. 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

0.70
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 1533512421
Dimensions5.71 × 5.63 × 3.41 mm
L/W Ratio1.01
Star length55%
Key to symbols
Feather
Top View
5.71 mm5.63 mm0.70 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1533512421
Side View
Table 61.0%Crown 33.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 60.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,667 USD|Low: $857 USD|High: $2,715 USD|Avg: $1,252 USD|-1.8%
NZ Jewellers
Retailer 2
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Retailer 26
November 6, 2026
Retailer 9$857 USD
Retailer 11$890 USD
Retailer 16$895 USD
Retailer 4$914 USD
Retailer 17$940 USD
Retailer 3$968 USD
Retailer 5$980 USD
Retailer 25$991 USD
Retailer 18$1,008 USD
Retailer 19$1,023 USD
Retailer 8$1,029 USD
Retailer 22$1,044 USD
Retailer 23$1,084 USD
Retailer 26$1,140 USD
Retailer 14$1,143 USD
Retailer 6$1,160 USD
Retailer 15$1,160 USD
Retailer 13$1,200 USD
Retailer 20$1,219 USD
Retailer 7$1,369 USD
Retailer 2$1,371 USD
Retailer 21$1,412 USD
Retailer 10$1,422 USD
Retailer 24$1,632 USD
Retailer 12$2,000 USD
NZ Jewellers$2,667 USD

21 data points across 26 retailers

33 retailers$857 USD to $2,667 USD

A
Cheapest Retailer
-
$857 USD
A
Retailer 2
-
$890 USD
View
B+
Retailer 3
-
$895 USD
View
B+
Retailer 4
-
$914 USD
View
Final sale: no returns
B+
Retailer 5
-
$940 USD
View
B+
Retailer 6
-
$968 USD
View
B+
Retailer 7
-
$980 USD
View
B+
Retailer 8
-
$991 USD
View
Retailer 9
-
$1,008 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$1,023 USD
View
B+
Retailer 11
-
$1,029 USD
View
Retailer 12
-
$1,038 USD
View
Price last confirmed 50 days ago
B+
Retailer 13
-
$1,044 USD
View
B+
Retailer 14
-
$1,084 USD
View
B+
Retailer 15
-
$1,140 USD
View
B+
Retailer 16
-
$1,143 USD
View
B+
Retailer 17
-
$1,160 USD
View
B
Retailer 18
-
$1,160 USD
View
Retailer 19
-
$1,198 USD
View
Price last confirmed 59 days ago
Retailer 20
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$1,198 USD
View
Price last confirmed 56 days ago
Retailer 21
-
$1,198 USD
View
Price last confirmed 50 days ago
B
Retailer 22
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$1,200 USD
View
B
Retailer 23
-
$1,219 USD
View
B
Retailer 24
-
$1,337 USD
View
B
Retailer 25
-
$1,369 USD
View
B
Retailer 26
-
$1,371 USD
View
B
Retailer 27
-
$1,412 USD
View
B
Retailer 28
-
$1,422 USD
View
B
Retailer 29
-
$1,632 USD
View
B
Retailer 30
-
$2,000 USD
View
Retailer 31
-
$2,533 USD
View
Price last confirmed 49 days ago
Retailer 32
-
$2,533 USD
View
Price last confirmed 57 days ago
Most Expensive
B
NZ Jewellers
85b83dbf-bc23-4a39-be70-8331a49865c4 · Nov 5
$2,667 USD
View
32 more retailers have this diamond
Prices start from $857 USDSave up to $1,810 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
$857 USD