Oval|Natural|GIA

1.70ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 2554723706

Certificate GIA 2554723706

Diamond specifications and retailer prices

From $6,492 USD
Save $7,321 USD (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $13,813 USD at MOH London
View at MOH London

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554723706. Listed at 19 retailers, with prices from $6,492 to $13,813 at MOH London, a $7,321 spread on the same certified stone. 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

1.70
Carat
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle41.86°
Pavilion angle39.86°
OriginNatural
Grading LabGIA
CertificateGIA 2554723706
Dimensions9.00 × 6.57 × 4.25 mm
L/W Ratio1.37
Culet sizeNone
Top View
9.00 mm6.57 mm1.70 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2554723706
Side View
Table 60.0%Crown 41.86°Girdle: STK-VTKPavilion 39.86°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $13,813 USD|Low: $6,235 USD|High: $13,813 USD|Avg: $8,631 USD|+0.1%
MOH London
Retailer 2
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Retailer 22
October 1, 2026
Retailer 11$6,235 USD
Retailer 22$6,492 USD
Retailer 15$7,432 USD
Retailer 20$7,507 USD
Retailer 4$7,621 USD
Retailer 5$7,668 USD
Retailer 7$7,888 USD
Retailer 12$7,927 USD
Retailer 8$8,145 USD
Retailer 18$9,089 USD
Retailer 13$9,097 USD
Retailer 19$9,135 USD
Retailer 17$9,257 USD
Retailer 3$9,540 USD
Retailer 9$9,540 USD
Retailer 6$9,790 USD
Retailer 10$9,860 USD
Retailer 21$9,927 USD
Retailer 2$9,988 USD
Retailer 14$10,750 USD
Retailer 16$11,807 USD
MOH London$13,813 USD

26 data points across 22 retailers

19 retailers$6,492 USD to $13,813 USD

A
Cheapest Retailer
-
$6,492 USD
B+
Retailer 2
-
$7,432 USD
View
B+
Retailer 3
-
$7,507 USD
View
B+
Retailer 4
-
$7,621 USD
View
B+
Retailer 5
-
$7,668 USD
View
B+
Retailer 6
-
$7,888 USD
View
B+
Retailer 7
-
$8,145 USD
View
B
Retailer 8
-
$9,089 USD
View
B+
Retailer 9
-
$9,097 USD
A$13,996 AUD
View
B
Retailer 10
-
$9,135 USD
View
B
Retailer 11
-
$9,269 USD
£7,298 GBP
View
B
Retailer 12
-
$9,540 USD
View
B
Retailer 13
-
$9,540 USD
View
B
Retailer 14
-
$9,790 USD
View
B
Retailer 15
-
$9,860 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
$9,927 USD
View
B
Retailer 17
-
$9,988 USD
€9,512 EUR
View
B
Retailer 18
-
$11,807 USD
ZAR 190,750 ZAR
View
Most Expensive
B
MOH London
CF18DA6A7 · Oct 1
$13,813 USD
£10,876 GBP
View
18 more retailers have this diamond
Prices start from $6,492 USDSave up to $7,321 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.

A
1.70ct Oval
$6,492 USD