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Oval|Lab Grown|IGI

20.14ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG714503979

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG714503979

Diamond specifications and retailer prices

From $13,856 SGD
£8,534 GBP
As of November 1, 2026
Save $37,548 SGD (73%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $51,404 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 20.14ct lab-grown oval diamond

This 20.14ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG714503979 or 714503979. Listed at 18 retailers as of October 31, 2026, with prices from $13,856 to $51,404, a $37,548 spread on the same certified stone. Brilliant Earth lists it at $51,404. 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

20.14
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG714503979
Dimensions21.93 × 15.61 × 9.43 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
21.93 mm15.61 mm20.14 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG714503979
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $51,404 SGD|Low: $13,851 SGD|High: $53,990 SGD|Avg: $24,673 SGD|-3.7%
Brilliant Earth
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
Retailer 18
November 1, 2026
Retailer 2$13,856 SGD
Retailer 17$14,873 SGD
Retailer 16$15,467 SGD
Retailer 8$15,722 SGD
Retailer 5$16,168 SGD
Retailer 3$16,655 SGD
Retailer 7$17,009 SGD
Retailer 4$17,252 SGD
Retailer 10$17,252 SGD
Retailer 13$17,335 SGD
Retailer 14$17,889 SGD
Retailer 15$18,304 SGD
Retailer 11$20,165 SGD
Retailer 12$28,903 SGD
Retailer 18$39,770 SGD
Retailer 6$48,078 SGD
Retailer 9$50,573 SGD
Brilliant Earth$51,404 SGD

35 data points across 18 retailers

18 retailers$13,856 SGD to $51,404 SGD

B+
Cheapest Retailer
-
$13,856 SGD
£8,534 GBP
B+
Retailer 2
-
$14,873 SGD
$11,634 USD
View
B+
Retailer 3
-
$15,467 SGD
$12,099 USD
View
B+
Retailer 4
-
$15,722 SGD
$12,298 USD
View
B+
Retailer 5
-
$16,168 SGD
$12,647 USD
View
B+
Retailer 6
-
$16,655 SGD
$13,028 USD
View
Final sale: no returns
B
Retailer 7
-
$17,009 SGD
$13,305 USD
View
B
Retailer 8
-
$17,252 SGD
$13,495 USD
View
Retailer 9
-
$17,252 SGD
$13,495 USD
View
Price last confirmed 19 days ago
B+
Retailer 10
-
$17,335 SGD
$13,560 USD
View
B+
Retailer 11
-
$17,889 SGD
$13,993 USD
View
B+
Retailer 12
-
$18,304 SGD
$14,318 USD
View
B+
Retailer 13
-
$20,165 SGD
£12,420 GBP
View
B
Retailer 14
-
$28,903 SGD
€21,532 EUR
View
B
Retailer 15
-
$39,770 SGD
$31,109 USD
View
B
Retailer 16
-
$48,078 SGD
$37,608 USD
View
B
Retailer 17
-
$50,573 SGD
$39,559 USD
View
Most Expensive
B
Brilliant Earth
14621055A · Oct 31
$51,404 SGD
$40,210 USD
View
17 more retailers have this diamond
Prices start from $13,856 SGDSave up to $37,548 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.

B+
20.14ct Oval
$13,856 SGD