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Marquise|Natural|GIA

1.70ct E VS2 Marquise Natural Diamond

EX • E/VS2 • GIA 2245061908

Certificate GIA 2245061908

Diamond specifications and retailer prices

From $25,426 AUD
£14,065 GBP
As of October 29, 2026
Save $745 AUD (3%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $35,109 AUD at MOH London · As of October 15, 2026
View at MOH London

About this 1.7ct natural marquise diamond

This 1.7ct natural marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245061908. Listed at 4 retailers as of October 28, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245061908
Dimensions12.10 × 6.32 × 4.02 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizeNone
Top View
12.10 mm6.32 mm1.70 ctE / VS2
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2245061908
Side View
Table 56.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 63.6%

Caratlytics Score

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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: $35,109 AUD|Low: $19,515 AUD|High: $35,156 AUD|Avg: $26,002 AUD|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 4$19,515 AUD
Retailer 8$24,350 AUD
Retailer 6$25,194 AUD
Retailer 7$25,194 AUD
Retailer 2$25,426 AUD
Retailer 5$26,034 AUD
Retailer 3$26,171 AUD
MOH London$35,109 AUD

39 data points across 8 retailers

4 retailers$25,426 AUD to $26,171 AUD

A
Retailer 1
-
$19,515 AUD
$13,710 USD
Price last confirmed 21 days ago
B+
Retailer 2
-
$25,426 AUD
£14,065 GBP
View
B+
Retailer 3
-
$26,171 AUD
€17,511 EUR
View
Most Expensive
B
MOH London
43F59DFE7 · Oct 15
$35,109 AUD
£19,422 GBP
View
Price last confirmed 14 days ago
3 more retailers have this diamond
Prices start from $25,426 AUDSave up to $745 AUD

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 Marquise
$25,426 AUD