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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 $6,488 SGD
£3,996 GBP
As of November 1, 2026
Save $33,142 SGD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $44,929 SGD 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: $6,488 SGD|Low: $6,486 SGD|High: $44,031 SGD|Avg: $15,074 SGD|-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$6,488 SGD
Retailer 13$6,963 SGD
Retailer 4$7,298 SGD
Retailer 10$8,026 SGD
Retailer 2$8,078 SGD
Retailer 9$8,079 SGD
Retailer 11$9,139 SGD
Retailer 7$10,318 SGD
Retailer 6$11,475 SGD
Retailer 8$12,634 SGD
Retailer 5$13,027 SGD
Retailer 12$13,399 SGD
Retailer 3$22,817 SGD
Retailer 14$39,630 SGD
With Clarity$44,031 SGD

43 data points across 15 retailers

20 retailers$6,488 SGD to $39,630 SGD

A
Cheapest Retailer
-
$6,488 SGD
£3,996 GBP
A
Retailer 2
-
$6,963 SGD
$5,447 USD
View
A
Retailer 3
-
$7,298 SGD
$5,709 USD
View
A
Retailer 4
-
$8,026 SGD
$6,278 USD
View
Final sale: no returns
A
Retailer 5
-
$8,078 SGD
$6,319 USD
View
A
Retailer 6
-
$8,079 SGD
$6,320 USD
View
B+
Retailer 7
-
$9,139 SGD
$7,149 USD
View
B+
Retailer 8
-
$9,671 SGD
HK$59,100 HKD
View
B+
Retailer 9
-
$10,318 SGD
£6,355 GBP
View
Retailer 10
-
$10,911 SGD
$8,535 USD
View
Price last confirmed 83 days ago
B+
Retailer 11
-
$11,475 SGD
£7,068 GBP
View
B+
Retailer 12
-
$12,634 SGD
€9,412 EUR
View
B+
Retailer 13
-
$13,027 SGD
$10,190 USD
View
B+
Retailer 14
-
$13,399 SGD
$10,481 USD
View
B
Retailer 15
-
$15,290 SGD
$11,960 USD
View
B
Retailer 16
-
$22,466 SGD
$17,574 USD
View
B
Retailer 17
-
$22,817 SGD
$17,848 USD
View
B
Retailer 18
-
$28,638 SGD
$22,402 USD
View
B
Retailer 19
-
$39,630 SGD
$31,000 USD
View
Most Expensive
With Clarity
683584059 · Oct 31
$44,929 SGD
$35,145 USD
View
Price under review
19 more retailers have this diamond
Prices start from $6,488 SGDSave up to $33,142 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.

A
13.02ct Round
$6,488 SGD