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Oval|Natural|GIA

1.70ct J IF Oval Natural Diamond

VG • J/IF • GIA 2547998030

Certificate GIA 2547998030

Diamond specifications and retailer prices

From HK$70,658 HKD
£7,091 GBP
As of November 1, 2026
Save HK$57,290 HKD (45%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$130,945 HKD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547998030. Listed at 8 retailers as of October 30, 2026, with a 81% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547998030
Dimensions9.36 × 6.55 × 4.18 mm
L/W Ratio1.43
Top View
9.36 mm6.55 mm1.70 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547998030
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NDepth 63.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$127,948 HKD|Low: HK$60,224 HKD|High: HK$130,945 HKD|Avg: HK$88,275 HKD|-2.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11HK$65,261 HKD
Retailer 4HK$70,658 HKD
Retailer 8HK$72,267 HKD
Retailer 5HK$77,672 HKD
Retailer 6HK$78,292 HKD
Retailer 9HK$80,088 HKD
Retailer 10HK$81,085 HKD
Retailer 7HK$85,288 HKD
Retailer 2HK$109,116 HKD
Retailer 3HK$122,605 HKD
NZ JewellersHK$127,948 HKD

34 data points across 11 retailers

8 retailersHK$70,658 HKD to HK$127,948 HKD

B+
Cheapest Retailer
-
HK$70,658 HKD
£7,091 GBP
B
Retailer 2
-
HK$77,672 HKD
$9,900 USD
View
B
Retailer 3
-
HK$78,292 HKD
$9,979 USD
View
Retailer 4
-
HK$80,088 HKD
$10,208 USD
View
Price last confirmed 22 days ago
Retailer 5
-
HK$85,288 HKD
€10,353 EUR
View
Price last confirmed 8 days ago
B
Retailer 6
-
HK$109,116 HKD
£10,951 GBP
View
B
Retailer 7
-
HK$127,948 HKD
$16,308 USD
View
Most Expensive
NZ Jewellers
c86185fb-8dd4-4009-a406-56cd0345f1f2 · Oct 3
HK$130,945 HKD
$16,690 USD
View
Price last confirmed 29 days ago
7 more retailers have this diamond
Prices start from HK$70,658 HKDSave up to HK$57,290 HKD

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.

B+
1.70ct Oval
HK$70,658 HKD