Heart|Natural|GIA

1.70ct G VS2 Heart Natural Diamond

VG • G/VS2 • GIA 7466478603

Certificate GIA 7466478603

Diamond specifications and retailer prices

From $16,566 SGD

$12,958 USD

As of October 30, 2026

Save $4,967 SGD (23%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: $21,533 SGD at Allurez · As of October 26, 2026

View at Allurez

About this 1.7ct natural heart diamond

This 1.7ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7466478603. Listed at 12 retailers as of October 26, 2026, with prices from $16,566 to $21,533, a $4,967 spread on the same certified stone. Allurez lists it at $21,533. 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

Colour

VS2

Clarity

Very Good

Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 7466478603

Dimensions8.37 × 7.37 × 4.34 mm

L/W Ratio1.14

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 7466478603

Side View

Caratlytics Score

How it works →

Good

Decent quality, room for better deals

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30

Current: $12,327 SGD|Low: $10,162 SGD|High: $17,819 SGD|Avg: $13,076 SGD|+2.1%

Retailer 1

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

October 3, 2026

Retailer 3$10,180 SGD

Retailer 14$10,283 SGD

Retailer 16$11,107 SGD

Retailer 2$11,295 SGD

Retailer 8$11,840 SGD

Retailer 15$11,997 SGD

Retailer 1$12,327 SGD

Retailer 12$12,366 SGD

Retailer 10$12,596 SGD

Retailer 5$13,180 SGD

Retailer 7$13,180 SGD

Retailer 6$13,264 SGD

Retailer 4$14,619 SGD

Retailer 11$16,013 SGD

Retailer 13$17,554 SGD

Retailer 9$17,819 SGD

16 data points across 16 retailers

12 retailers$16,566 SGD to $21,533 SGD

Retailer 1

$12,031 SGD

$9,411 USD

Price last confirmed 30 days ago

Retailer 2

$12,216 SGD

$9,556 USD

View

Price last confirmed 31 days ago

Retailer 3

$12,327 SGD

A$14,835 AUD

View

Price last confirmed 28 days ago

Retailer 4

$12,596 SGD

£7,758 GBP

View

Price last confirmed 30 days ago

Retailer 5

$13,882 SGD

$10,859 USD

View

Price last confirmed 33 days ago

Retailer 6

$14,619 SGD

$11,435 USD

View

Price last confirmed 30 days ago

Retailer 7

$16,013 SGD

ZAR 202,351 ZAR

View

Price last confirmed 31 days ago

Retailer 8

$16,566 SGD

$12,958 USD

View

Retailer 9

$17,554 SGD

£10,812 GBP

View

Price last confirmed 31 days ago

Retailer 10

$17,819 SGD

£10,975 GBP

View

Price last confirmed 29 days ago

Retailer 11

$18,510 SGD

$14,479 USD

View

Price last confirmed 31 days ago

Most Expensive

Allurez

5435300 · Oct 26

$21,533 SGD

$16,844 USD

View

11 more retailers have this diamond

Prices start from $16,566 SGDSave up to $4,967 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.

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1.70ct Heart

$16,566 SGD