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Oval|Lab Grown|IGI

1.48ct D FL Oval Lab Grown Diamond

VG • D/FL • IGI LG836617692

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836617692

Diamond specifications and retailer prices

From $367 SGD
$286 USD
As of October 29, 2026
Save $3,748 SGD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,473 SGD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.48ct lab-grown oval diamond

This 1.48ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836617692 or 836617692. Listed at 21 retailers as of October 29, 2026, with a 1022% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.48
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617692
Dimensions9.33 × 6.29 × 3.93 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.33 mm6.29 mm1.48 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617692
Side View
Table 62.0%Crown 34.4°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 62.5%

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: $4,473 SGD|Low: $367 SGD|High: $5,960 SGD|Avg: $1,447 SGD|-0.4%
Rare Carat
Retailer 2
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Retailer 11
Retailer 12
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Retailer 22
October 30, 2026
Retailer 5$367 SGD
Retailer 8$410 SGD
Retailer 20$424 SGD
Retailer 12$454 SGD
Retailer 19$454 SGD
Retailer 2$469 SGD
Retailer 18$711 SGD
Retailer 3$749 SGD
Retailer 14$770 SGD
Retailer 17$780 SGD
Retailer 22$786 SGD
Retailer 13$802 SGD
Retailer 4$1,394 SGD
Retailer 6$1,425 SGD
Retailer 11$1,460 SGD
Retailer 10$1,513 SGD
Retailer 9$1,523 SGD
Retailer 21$1,680 SGD
Retailer 16$1,830 SGD
Retailer 15$3,685 SGD
Retailer 7$4,114 SGD
Rare Carat$4,473 SGD

26 data points across 22 retailers

21 retailers$367 SGD to $4,114 SGD

A
Cheapest Retailer
-
$367 SGD
$286 USD
A
Retailer 2
-
$410 SGD
$320 USD
View
Final sale: no returns
A
Retailer 3
-
$424 SGD
$331 USD
View
A
Retailer 4
-
$454 SGD
$354 USD
View
A
Retailer 5
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$454 SGD
$354 USD
View
A
Retailer 6
-
$469 SGD
£288 GBP
View
A
Retailer 7
-
$711 SGD
$555 USD
View
A
Retailer 8
-
$749 SGD
$584 USD
View
A
Retailer 9
-
$780 SGD
ZAR 9,833 ZAR
View
A
Retailer 10
-
$786 SGD
$613 USD
View
A
Retailer 11
-
$802 SGD
£493 GBP
View
B+
Retailer 12
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$1,394 SGD
$1,088 USD
View
B+
Retailer 13
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$1,425 SGD
$1,112 USD
View
B+
Retailer 14
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$1,460 SGD
$1,139 USD
View
B+
Retailer 15
-
$1,513 SGD
View
B+
Retailer 16
-
$1,523 SGD
$1,188 USD
View
B
Retailer 17
-
$1,680 SGD
$1,311 USD
View
B+
Retailer 18
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$1,830 SGD
£1,124 GBP
View
B
Retailer 19
-
$3,685 SGD
$2,875 USD
View
B
Retailer 20
-
$4,114 SGD
$3,210 USD
View
Most Expensive
Rare Carat
PE-247071 · Oct 18
$4,473 SGD
$3,490 USD
View
Price last confirmed 11 days ago
20 more retailers have this diamond
Prices start from $367 SGDSave up to $3,748 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
1.48ct Oval
$367 SGD