CaratHunter
Plans
Oval|Natural|GIA

1.70ct E SI2 Oval Natural Diamond

GD • E/SI2 • GIA 2245084060

Certificate GIA 2245084060

Diamond specifications and retailer prices

From $6,382 SGD
HK$38,900 HKD
As of October 29, 2026
Save $8,312 SGD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $14,693 SGD at NZ Jewellers · As of October 27, 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 E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2245084060. Listed at 17 retailers as of October 27, 2026, with prices from $6,382 to $14,693, a $8,312 spread on the same certified stone. NZ Jewellers lists it at $14,693. 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
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2245084060
Dimensions9.08 × 6.62 × 4.34 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
9.08 mm6.62 mm1.70 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2245084060
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 65.5%

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: Oct 29
Current: $14,693 SGD|Low: $6,152 SGD|High: $15,220 SGD|Avg: $8,930 SGD|-2.9%
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 15$6,382 SGD
Retailer 9$6,716 SGD
Retailer 5$6,875 SGD
Retailer 8$7,075 SGD
Retailer 6$7,213 SGD
Retailer 14$7,345 SGD
Retailer 13$7,470 SGD
Retailer 7$7,604 SGD
Retailer 3$7,741 SGD
Retailer 10$8,008 SGD
Retailer 16$8,271 SGD
Retailer 2$8,303 SGD
Retailer 12$9,509 SGD
Retailer 17$10,177 SGD
Retailer 11$13,012 SGD
Retailer 4$13,363 SGD
NZ Jewellers$14,693 SGD

21 data points across 17 retailers

17 retailers$6,382 SGD to $14,693 SGD

A
Cheapest Retailer
-
$6,382 SGD
HK$38,900 HKD
Retailer 2
-
$6,716 SGD
$5,240 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$6,875 SGD
$5,364 USD
View
Retailer 4
-
$7,075 SGD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$7,213 SGD
$5,628 USD
View
B+
Retailer 6
-
$7,345 SGD
$5,731 USD
View
Final sale: no returns
B+
Retailer 7
-
$7,470 SGD
$5,828 USD
View
A
Retailer 8
-
$7,604 SGD
$5,933 USD
View
A
Retailer 9
-
$7,741 SGD
$6,040 USD
View
B+
Retailer 10
-
$8,008 SGD
£4,920 GBP
View
B+
Retailer 11
-
$8,271 SGD
$6,453 USD
View
B+
Retailer 12
-
$8,303 SGD
£5,101 GBP
View
B+
Retailer 13
-
$9,509 SGD
€7,066 EUR
View
B+
Retailer 14
-
$10,177 SGD
$7,940 USD
View
B
Retailer 15
-
$13,012 SGD
£7,994 GBP
View
B
Retailer 16
-
$13,363 SGD
$10,426 USD
View
Most Expensive
B
NZ Jewellers
10bd3a05-8a3b-4567-8db0-feb37546b017 · Oct 27
$14,693 SGD
$11,464 USD
View
16 more retailers have this diamond
Prices start from $6,382 SGDSave up to $8,312 SGD

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
1.70ct Oval
$6,382 SGD