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Round|Lab Grown|IGI

13.02ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG683584059

Shape and cutting style on the report: Round brilliant

Certificate IGI LG683584059

Diamond specifications and retailer prices

From $7,225 AUD
£3,996 GBP
As of November 1, 2026
Save $36,907 AUD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $50,032 AUD at With Clarity · As of October 31, 2026
View at With Clarity

About this 13.02ct lab-grown round diamond

This 13.02ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG683584059 or 683584059. Listed at 20 retailers as of October 31, 2026, with a 511% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

13.02
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683584059
Dimensions14.94 × 14.87 × 9.27 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.94 mm14.87 mm13.02 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683584059
Side View
Table 59.0%Crown 36.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
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: Nov 1
Current: $7,225 AUD|Low: $7,222 AUD|High: $49,032 AUD|Avg: $16,786 AUD|-0.4%
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
With Clarity
November 1, 2026
Retailer 1$7,225 AUD
Retailer 13$7,754 AUD
Retailer 4$8,127 AUD
Retailer 10$8,937 AUD
Retailer 2$8,996 AUD
Retailer 9$8,997 AUD
Retailer 11$10,177 AUD
Retailer 7$11,490 AUD
Retailer 6$12,779 AUD
Retailer 8$14,069 AUD
Retailer 5$14,506 AUD
Retailer 12$14,921 AUD
Retailer 3$25,409 AUD
Retailer 14$44,132 AUD
With Clarity$49,032 AUD

43 data points across 15 retailers

20 retailers$7,225 AUD to $44,132 AUD

A
Cheapest Retailer
-
$7,225 AUD
£3,996 GBP
A
Retailer 2
-
$7,754 AUD
$5,447 USD
View
A
Retailer 3
-
$8,127 AUD
$5,709 USD
View
A
Retailer 4
-
$8,937 AUD
$6,278 USD
View
Final sale: no returns
A
Retailer 5
-
$8,996 AUD
$6,319 USD
View
A
Retailer 6
-
$8,997 AUD
$6,320 USD
View
B+
Retailer 7
-
$10,177 AUD
$7,149 USD
View
B+
Retailer 8
-
$10,769 AUD
HK$59,100 HKD
View
B+
Retailer 9
-
$11,490 AUD
£6,355 GBP
View
Retailer 10
-
$12,150 AUD
$8,535 USD
View
Price last confirmed 83 days ago
B+
Retailer 11
-
$12,779 AUD
£7,068 GBP
View
B+
Retailer 12
-
$14,069 AUD
€9,412 EUR
View
B+
Retailer 13
-
$14,506 AUD
$10,190 USD
View
B+
Retailer 14
-
$14,921 AUD
$10,481 USD
View
B
Retailer 15
-
$17,026 AUD
$11,960 USD
View
B
Retailer 16
-
$25,018 AUD
$17,574 USD
View
B
Retailer 17
-
$25,409 AUD
$17,848 USD
View
B
Retailer 18
-
$31,891 AUD
$22,402 USD
View
B
Retailer 19
-
$44,132 AUD
$31,000 USD
View
Most Expensive
With Clarity
683584059 · Oct 31
$50,032 AUD
$35,145 USD
View
Price under review
19 more retailers have this diamond
Prices start from $7,225 AUDSave up to $36,907 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
13.02ct Round
$7,225 AUD