Round|Lab Grown|GIA

5.10ct D FL Round Lab Grown Diamond

EX • D/FL • GIA 1533077481

Certificate GIA 1533077481

Diamond specifications and retailer prices

From $23,167 NZD

$13,057 USD

As of November 1, 2026

Save $51,933 NZD (69%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $75,100 NZD at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 5.1ct lab-grown round diamond

This 5.1ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1533077481. Listed at 18 retailers as of October 31, 2026, with prices from $23,167 to $75,100, a $51,933 spread on the same certified stone. Taylor and Hart lists it at $75,100. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.10

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35°

Pavilion angle41°

OriginLab Grown

Grading LabGIA

CertificateGIA 1533077481

Dimensions11.09 × 11.04 × 6.80 mm

L/W Ratio1.00

Girdle conditionFaceted

Cert comments

This is a man-made diamond.

View GIA Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 1533077481

Side View

Caratlytics Score

How it works →

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: Nov 1

Current: $31,560 NZD|Low: $22,530 NZD|High: $69,762 NZD|Avg: $38,244 NZD|+0.1%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

November 1, 2026

Retailer 11$23,469 NZD

Retailer 7$26,283 NZD

Retailer 10$26,659 NZD

Retailer 3$26,955 NZD

Retailer 2$27,225 NZD

Retailer 4$27,225 NZD

Retailer 1$31,560 NZD

Retailer 9$41,038 NZD

Retailer 6$48,252 NZD

Retailer 5$51,203 NZD

Retailer 8$55,316 NZD

Retailer 12$59,652 NZD

39 data points across 12 retailers

18 retailers$23,167 NZD to $75,100 NZD

Cheapest Retailer

$23,167 NZD

$13,057 USD

Retailer 2

$23,469 NZD

$13,227 USD

View

Retailer 3

$24,033 NZD

$13,545 USD

View

Retailer 4

$25,514 NZD

$14,380 USD

View

Retailer 5

$26,283 NZD

$14,813 USD

View

Final sale: no returns

Retailer 6

$26,659 NZD

$15,025 USD

View

Retailer 7

$26,955 NZD

$15,192 USD

View

Retailer 8

$27,225 NZD

$15,344 USD

View

Retailer 9

$27,225 NZD

$15,344 USD

View

Price last confirmed 16 days ago

Retailer 10

$27,633 NZD

$15,574 USD

View

B+

Retailer 11

$31,560 NZD

£14,006 GBP

View

B+

Retailer 12

$38,992 NZD

£17,304 GBP

View

B+

Retailer 13

$41,038 NZD

£18,212 GBP

View

B+

Retailer 14

$48,252 NZD

€25,900 EUR

View

B+

Retailer 15

$51,203 NZD

$28,858 USD

View

B+

Retailer 16

$55,316 NZD

ZAR 503,652 ZAR

View

Retailer 17

$59,652 NZD

$33,620 USD

View

Most Expensive

Taylor and Hart

6W6CUQP · Oct 31

$75,100 NZD

$42,326 USD

View

17 more retailers have this diamond

Prices start from $23,167 NZDSave up to $51,933 NZD

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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5.10ct Round

$23,167 NZD