Oval|Natural|GIA

0.70ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 1236931020

Certificate GIA 1236931020

Diamond specifications and retailer prices

From $1,551 USD
10 retailers carry this diamond
Most expensive: $2,016 USD at Cape Diamonds
View at Cape Diamonds

About this 0.7ct natural oval diamond

This 0.7ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1236931020. Listed at 10 retailers. 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
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.82°
Pavilion angle39.61°
OriginNatural
Grading LabGIA
CertificateGIA 1236931020
Dimensions7.63 × 4.85 × 2.93 mm
L/W Ratio1.57
Culet sizeNone
Top View
7.63 mm4.85 mm0.70 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1236931020
Side View
Table 60.0%Crown 36.82°Girdle: MED-THKPavilion 39.61°Culet: NoneDepth 60.4%

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: $2,016 USD|Low: $829 USD|High: $2,018 USD|Avg: $1,506 USD
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
September 13, 2026
Retailer 4$829 USD
Retailer 12$1,213 USD
Retailer 9$1,234 USD
Retailer 2$1,300 USD
Retailer 10$1,302 USD
Retailer 11$1,320 USD
Retailer 14$1,320 USD
Retailer 7$1,522 USD
Retailer 5$1,551 USD
Retailer 6$1,747 USD
Retailer 3$1,754 USD
Retailer 13$1,812 USD
Retailer 8$1,970 USD
Cape Diamonds$2,016 USD

23 data points across 14 retailers

10 retailers

B+
Retailer 1
-
$1,213 USD
Price last confirmed 19 days ago
B+
Retailer 2
-
$1,300 USD
£1,024 GBP
View
Price last confirmed 18 days ago
B
Retailer 3
-
$1,302 USD
View
Price last confirmed 21 days ago
B+
Retailer 4
-
$1,320 USD
View
Price last confirmed 17 days ago
B
Retailer 5
-
$1,522 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$1,551 USD
View
B
Retailer 7
-
$1,754 USD
€1,670 EUR
View
Price last confirmed 80 days ago
B
Retailer 8
-
$1,812 USD
View
Price last confirmed 30 days ago
B
Retailer 9
-
$1,970 USD
View
Price last confirmed 18 days ago
Most Expensive
B
Cape Diamonds
cert_1236931020 · Aug 7
$2,016 USD
ZAR 32,565 ZAR
View
Price last confirmed 55 days ago
9 more retailers have this diamond
Prices start from $1,551 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+
0.70ct Oval
$1,551 USD