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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 HK$39,817 HKD
£3,996 GBP
As of November 1, 2026
Save HK$203,399 HKD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$275,737 HKD 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: HK$39,817 HKD|Low: HK$39,803 HKD|High: HK$270,222 HKD|Avg: HK$92,510 HKD|-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 1HK$39,817 HKD
Retailer 13HK$42,736 HKD
Retailer 4HK$44,791 HKD
Retailer 10HK$49,255 HKD
Retailer 2HK$49,577 HKD
Retailer 9HK$49,585 HKD
Retailer 11HK$56,089 HKD
Retailer 7HK$63,322 HKD
Retailer 6HK$70,426 HKD
Retailer 8HK$77,536 HKD
Retailer 5HK$79,948 HKD
Retailer 12HK$82,231 HKD
Retailer 3HK$140,031 HKD
Retailer 14HK$243,217 HKD
With ClarityHK$270,222 HKD

43 data points across 15 retailers

20 retailersHK$39,817 HKD to HK$243,217 HKD

A
Cheapest Retailer
-
HK$39,817 HKD
£3,996 GBP
A
Retailer 2
-
HK$42,736 HKD
$5,447 USD
View
A
Retailer 3
-
HK$44,791 HKD
$5,709 USD
View
A
Retailer 4
-
HK$49,255 HKD
$6,278 USD
View
Final sale: no returns
A
Retailer 5
-
HK$49,577 HKD
$6,319 USD
View
A
Retailer 6
-
HK$49,585 HKD
$6,320 USD
View
B+
Retailer 7
-
HK$56,089 HKD
$7,149 USD
View
B+
Retailer 8
-
HK$59,351 HKD
View
B+
Retailer 9
-
HK$63,322 HKD
£6,355 GBP
View
Retailer 10
-
HK$66,962 HKD
$8,535 USD
View
Price last confirmed 84 days ago
B+
Retailer 11
-
HK$70,426 HKD
£7,068 GBP
View
B+
Retailer 12
-
HK$77,536 HKD
€9,412 EUR
View
B+
Retailer 13
-
HK$79,948 HKD
$10,190 USD
View
B+
Retailer 14
-
HK$82,231 HKD
$10,481 USD
View
B
Retailer 15
-
HK$93,835 HKD
$11,960 USD
View
B
Retailer 16
-
HK$137,879 HKD
$17,574 USD
View
B
Retailer 17
-
HK$140,031 HKD
$17,848 USD
View
B
Retailer 18
-
HK$175,757 HKD
$22,402 USD
View
B
Retailer 19
-
HK$243,217 HKD
$31,000 USD
View
Most Expensive
With Clarity
683584059 · Oct 31
HK$275,737 HKD
$35,145 USD
View
Price under review
19 more retailers have this diamond
Prices start from HK$39,817 HKDSave up to HK$203,399 HKD

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
HK$39,817 HKD