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Oval|Lab Grown|IGI

3.88ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG812601438

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812601438

Diamond specifications and retailer prices

From $3,689 SGD
$2,886 USD
As of October 29, 2026
Save $17,283 SGD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $20,972 SGD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.88ct lab-grown oval diamond

This 3.88ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812601438 or 812601438. Listed at 23 retailers as of October 29, 2026, with prices from $3,689 to $20,972, a $17,283 spread on the same certified stone. With Clarity lists it at $20,972. 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

3.88
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812601438
Dimensions13.14 × 8.82 × 5.40 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.14 mm8.82 mm3.88 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812601438
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $5,782 SGD|Low: $3,541 SGD|High: $20,553 SGD|Avg: $7,908 SGD|+0.8%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
With Clarity
October 30, 2026
Retailer 22$3,689 SGD
Retailer 6$4,014 SGD
Retailer 3$4,279 SGD
Retailer 5$4,279 SGD
Retailer 20$4,481 SGD
Retailer 10$4,573 SGD
Retailer 17$4,730 SGD
Retailer 7$4,908 SGD
Retailer 19$4,940 SGD
Retailer 1$5,782 SGD
Retailer 4$5,882 SGD
Retailer 18$6,458 SGD
Retailer 2$7,021 SGD
Retailer 11$7,070 SGD
Retailer 9$7,384 SGD
Retailer 12$9,937 SGD
Retailer 21$9,996 SGD
Retailer 8$10,651 SGD
Retailer 16$10,904 SGD
Retailer 14$12,482 SGD
Retailer 13$13,913 SGD
Retailer 15$14,909 SGD
With Clarity$20,553 SGD

39 data points across 23 retailers

23 retailers$3,689 SGD to $20,972 SGD

A
Cheapest Retailer
-
$3,689 SGD
$2,886 USD
A
Retailer 2
-
$4,014 SGD
$3,140 USD
View
Retailer 3
-
$4,279 SGD
$3,347 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$4,279 SGD
$3,347 USD
View
A
Retailer 5
-
$4,481 SGD
$3,505 USD
View
A
Retailer 6
-
$4,573 SGD
$3,577 USD
View
B+
Retailer 7
-
$4,730 SGD
$3,700 USD
View
Final sale: no returns
B+
Retailer 8
-
$4,908 SGD
CA$5,333 CAD
View
B+
Retailer 9
-
$4,940 SGD
$3,864 USD
View
B+
Retailer 10
-
$5,782 SGD
£3,561 GBP
View
B+
Retailer 11
-
$5,882 SGD
$4,601 USD
View
B+
Retailer 12
-
$7,021 SGD
$5,492 USD
View
B+
Retailer 13
-
$7,070 SGD
$5,530 USD
View
B+
Retailer 14
-
$7,384 SGD
£4,548 GBP
View
B+
Retailer 15
-
$9,937 SGD
ZAR 125,578 ZAR
View
B
Retailer 16
-
$9,996 SGD
$7,819 USD
View
B
Retailer 17
-
$10,651 SGD
$8,331 USD
View
B+
Retailer 18
-
$10,904 SGD
£6,716 GBP
View
B
Retailer 19
-
$12,482 SGD
$9,764 USD
View
B
Retailer 20
-
$13,913 SGD
$10,883 USD
View
B
Retailer 21
-
$14,909 SGD
$11,662 USD
View
B
Retailer 22
-
$19,028 SGD
$14,884 USD
View
Most Expensive
B
With Clarity
812601438 · Oct 30
$20,972 SGD
$16,405 USD
View
22 more retailers have this diamond
Prices start from $3,689 SGDSave up to $17,283 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
3.88ct Oval
$3,689 SGD