Oval|Natural|GIA

1.37ct D FL Oval Natural Diamond

VG • D/FL • GIA 7548515930

Certificate GIA 7548515930

Diamond specifications and retailer prices

From $18,437 SGD

A$22,188 AUD

As of October 31, 2026

14 retailers carry this diamond

Most expensive: $22,946 SGD at NZ Jewellers · As of September 29, 2026

View at NZ Jewellers

About this 1.37ct natural oval diamond

This 1.37ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7548515930. Listed at 14 retailers as of October 31, 2026. 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

1.37

Carat

Colour

Clarity

Very Good

Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle30.08°

Pavilion angle36.53°

OriginNatural

Grading LabGIA

CertificateGIA 7548515930

Dimensions9.19 × 6.21 × 3.74 mm

L/W Ratio1.48

Culet sizeNone

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 7548515930

Side View

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: Oct 31

Current: $22,946 SGD|Low: $13,827 SGD|High: $25,548 SGD|Avg: $17,332 SGD

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

Retailer 18

Retailer 19

Retailer 20

October 19, 2026

Retailer 17$13,827 SGD

Retailer 14$14,218 SGD

Retailer 20$14,225 SGD

Retailer 3$15,145 SGD

Retailer 19$15,166 SGD

Retailer 15$15,489 SGD

Retailer 6$15,810 SGD

Retailer 12$16,324 SGD

Retailer 16$16,972 SGD

Retailer 5$17,099 SGD

Retailer 7$17,258 SGD

Retailer 11$18,437 SGD

Retailer 4$18,787 SGD

Retailer 10$19,159 SGD

Retailer 9$19,405 SGD

Retailer 8$19,777 SGD

Retailer 18$20,005 SGD

Retailer 2$20,281 SGD

NZ Jewellers$22,946 SGD

Retailer 13$25,548 SGD

14 data points across 20 retailers

14 retailers

Retailer 1

$14,218 SGD

$11,122 USD

Price last confirmed 21 days ago

Retailer 2

$15,145 SGD

$11,847 USD

View

Price last confirmed 27 days ago

Retailer 3

$15,810 SGD

View

Price last confirmed 20 days ago

Retailer 4

$17,242 SGD

$13,487 USD

View

Price last confirmed 32 days ago

Retailer 5

$17,258 SGD

$13,500 USD

View

Price last confirmed 17 days ago

Retailer 6

$17,512 SGD

$13,698 USD

View

Price last confirmed 24 days ago

Retailer 7

$18,185 SGD

$14,225 USD

View

Price last confirmed 23 days ago

Retailer 8

$18,275 SGD

$14,295 USD

View

Price last confirmed 46 days ago

B+

Retailer 9

$18,437 SGD

A$22,188 AUD

View

Retailer 10

$18,787 SGD

$14,696 USD

View

Price last confirmed 18 days ago

Retailer 11

$19,159 SGD

$14,987 USD

View

Price last confirmed 20 days ago

Retailer 12

$19,405 SGD

£11,952 GBP

View

Price last confirmed 21 days ago

Retailer 13

$20,005 SGD

$15,648 USD

View

Price last confirmed 20 days ago

Most Expensive

NZ Jewellers

1bbf13d8-1ad5-4408-b6d9-18d1d96cd03f · Sep 29

$22,946 SGD

$17,949 USD

View

Our latest check could not confirm this price

13 more retailers have this diamond

Prices start from $18,437 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.

Similar diamonds

B+

1.37ct Oval

$18,437 SGD