Round|Lab Grown|GIA

5.02ct E IF Round Lab Grown Diamond

EX • E/IF • GIA 1488983386

Certificate GIA 1488983386

Diamond specifications and retailer prices

From $19,139 AUD

$13,446 USD

As of October 30, 2026

Save $45,840 AUD (71%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $64,979 AUD at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 5.02ct lab-grown round diamond

This 5.02ct lab-grown round sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1488983386. Listed at 25 retailers as of October 30, 2026, with prices from $19,139 to $64,979, a $45,840 spread on the same certified stone. Taylor and Hart lists it at $64,979. 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

5.02

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle40.8°

OriginLab Grown

Grading LabGIA

CertificateGIA 1488983386

Dimensions10.97 × 10.93 × 6.78 mm

L/W Ratio1.00

Star length50%

Lower girdle75%

Culet sizeNone

View GIA Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 1488983386

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: Oct 30

Current: $52,751 AUD|Low: $19,139 AUD|High: $90,841 AUD|Avg: $39,985 AUD|-6.3%

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

Retailer 17

Taylor and Hart

October 29, 2026

Retailer 5$19,139 AUD

Retailer 16$19,963 AUD

Retailer 6$20,763 AUD

Retailer 10$22,708 AUD

Retailer 17$23,280 AUD

Retailer 15$24,211 AUD

Retailer 11$29,097 AUD

Retailer 4$31,144 AUD

Retailer 8$37,203 AUD

Retailer 12$40,999 AUD

Retailer 7$42,500 AUD

Retailer 9$43,783 AUD

Retailer 13$44,106 AUD

Retailer 1$52,751 AUD

Retailer 14$53,402 AUD

Retailer 3$59,987 AUD

Taylor and Hart$64,979 AUD

Retailer 2$90,841 AUD

41 data points across 18 retailers

25 retailers$19,139 AUD to $64,979 AUD

Cheapest Retailer

$19,139 AUD

$13,446 USD

Retailer 2

$19,963 AUD

$14,025 USD

View

Retailer 3

$20,763 AUD

$14,587 USD

View

Price last confirmed 16 days ago

Retailer 4

$22,050 AUD

$15,491 USD

View

Price last confirmed 31 days ago

Retailer 5

$22,578 AUD

$15,862 USD

View

Price last confirmed 36 days ago

Retailer 6

$22,578 AUD

$15,862 USD

View

Price last confirmed 23 days ago

Retailer 7

$22,708 AUD

$15,953 USD

View

Final sale: no returns

Retailer 8

$23,280 AUD

$16,355 USD

View

B+

Retailer 9

$23,520 AUD

$16,524 USD

View

B+

Retailer 10

$24,211 AUD

$17,009 USD

View

Retailer 11

$25,224 AUD

$17,721 USD

View

Price last confirmed 30 days ago

Retailer 12

$25,577 AUD

$17,969 USD

View

Price last confirmed 27 days ago

Retailer 13

$26,460 AUD

$18,589 USD

View

Price last confirmed 29 days ago

B+

Retailer 14

$29,097 AUD

£16,096 GBP

View

B+

Retailer 15

$31,144 AUD

$21,880 USD

View

B+

Retailer 16

$37,203 AUD

£20,580 GBP

View

B+

Retailer 17

$40,999 AUD

£22,680 GBP

View

B+

Retailer 18

$42,500 AUD

$29,858 USD

View

Retailer 19

$43,783 AUD

View

Price last confirmed 21 days ago

B+

Retailer 20

$44,106 AUD

€29,511 EUR

View

B+

Retailer 21

$52,751 AUD

ZAR 598,701 ZAR

View

Retailer 22

$53,402 AUD

View

Price last confirmed 7 days ago

Retailer 23

$59,987 AUD

$42,143 USD

View

Most Expensive

Taylor and Hart

FYXOR21 · Oct 30

$64,979 AUD

$45,651 USD

View

23 more retailers have this diamond

Prices start from $19,139 AUDSave up to $45,840 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.

Similar diamonds

5.02ct Round

$19,139 AUD