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Oval|Lab Grown|IGI

1.75ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG825637984

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825637984

Diamond specifications and retailer prices

From $588 SGD
$459 USD
As of October 28, 2026
Save $5,064 SGD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,652 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.75ct lab-grown oval diamond

This 1.75ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825637984 or 825637984. Listed at 22 retailers as of October 28, 2026, with prices from $588 to $5,652, a $5,064 spread on the same certified stone. Rare Carat lists it at $5,652. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825637984
Dimensions9.78 × 6.71 × 4.15 mm
L/W Ratio1.46
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
9.78 mm6.71 mm1.75 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825637984
Side View
Table 59.0%Crown 34°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
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 28
Current: $5,652 SGD|Low: $588 SGD|High: $5,710 SGD|Avg: $1,912 SGD|-1.0%
Rare Carat
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
October 29, 2026
Retailer 3$588 SGD
Retailer 13$654 SGD
Retailer 16$654 SGD
Retailer 12$840 SGD
Retailer 4$878 SGD
Retailer 10$1,071 SGD
Retailer 8$1,097 SGD
Retailer 11$1,123 SGD
Retailer 14$1,570 SGD
Retailer 17$1,746 SGD
Retailer 2$2,013 SGD
Retailer 15$2,099 SGD
Retailer 5$2,393 SGD
Retailer 7$2,443 SGD
Retailer 6$2,445 SGD
Retailer 9$3,242 SGD
Rare Carat$5,652 SGD

36 data points across 17 retailers

22 retailers$588 SGD to $5,652 SGD

Retailer 1
-
$570 SGD
$445 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$588 SGD
$459 USD
View
Final sale: no returns
A
Retailer 3
-
$654 SGD
$510 USD
View
A
Retailer 4
-
$654 SGD
$510 USD
View
Retailer 5
-
$666 SGD
$520 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$728 SGD
$568 USD
View
Price last confirmed 34 days ago
Retailer 7
-
$737 SGD
$575 USD
View
Price last confirmed 27 days ago
Retailer 8
-
$820 SGD
HK$5,000 HKD
View
Price last confirmed 42 days ago
A
Retailer 9
-
$840 SGD
$655 USD
View
A
Retailer 10
-
$878 SGD
$685 USD
View
Retailer 11
-
$900 SGD
$702 USD
View
Price last confirmed 36 days ago
A
Retailer 12
-
$1,071 SGD
£658 GBP
View
A
Retailer 13
-
$1,123 SGD
ZAR 14,150 ZAR
View
B+
Retailer 14
-
$1,570 SGD
$1,225 USD
View
B+
Retailer 15
-
$1,746 SGD
$1,362 USD
View
B+
Retailer 16
-
$2,013 SGD
$1,571 USD
View
B+
Retailer 17
-
$2,099 SGD
$1,638 USD
View
Retailer 18
-
$2,370 SGD
$1,849 USD
View
Price last confirmed 22 days ago
B+
Retailer 19
-
$2,393 SGD
$1,867 USD
View
Retailer 20
-
$2,443 SGD
£1,501 GBP
View
Price last confirmed 10 days ago
B+
Retailer 21
-
$2,445 SGD
$1,908 USD
View
Most Expensive
B
Rare Carat
NJ31 32_l_825637984 · Oct 28
$5,652 SGD
$4,410 USD
View
21 more retailers have this diamond
Prices start from $588 SGDSave up to $5,064 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
1.75ct Oval
$588 SGD