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Oval|Lab Grown|IGI

1.10ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG777607254

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG777607254

Diamond specifications and retailer prices

From $364 SGD
$284 USD
As of October 29, 2026
Save $2,866 SGD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,230 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.1ct lab-grown oval diamond

This 1.1ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG777607254 or 777607254. Listed at 22 retailers as of October 29, 2026, with prices from $364 to $3,230, a $2,866 spread on the same certified stone. Do Amore Diamonds lists it at $3,230. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777607254
Dimensions8.23 × 5.80 × 8.23 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm5.80 mm1.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777607254
Side View
Table 63.0%Crown 35.8°Girdle: MED-STKPavilion 42.2°Culet: NoneDepth 63.3%

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: $3,230 SGD|Low: $288 SGD|High: $3,230 SGD|Avg: $1,363 SGD
Do Amore Diamonds
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 30, 2026
Retailer 4$408 SGD
Retailer 7$640 SGD
Retailer 12$654 SGD
Retailer 9$675 SGD
Retailer 6$742 SGD
Retailer 13$778 SGD
Retailer 11$856 SGD
Retailer 2$887 SGD
Retailer 10$1,215 SGD
Retailer 15$1,387 SGD
Retailer 16$1,494 SGD
Retailer 3$1,810 SGD
Retailer 8$1,856 SGD
Retailer 5$1,869 SGD
Retailer 14$1,999 SGD
Retailer 17$2,486 SGD
Do Amore Diamonds$3,230 SGD

44 data points across 17 retailers

22 retailers$364 SGD to $3,230 SGD

A
Cheapest Retailer
-
$364 SGD
$284 USD
A
Retailer 2
-
$408 SGD
$318 USD
View
Final sale: no returns
A
Retailer 3
-
$422 SGD
$329 USD
View
A
Retailer 4
-
$451 SGD
$352 USD
View
A
Retailer 5
-
$451 SGD
$352 USD
View
A
Retailer 6
-
$640 SGD
HK$3,900 HKD
View
A
Retailer 7
-
$654 SGD
$510 USD
View
A
Retailer 8
-
$675 SGD
$527 USD
View
B+
Retailer 9
-
$742 SGD
$579 USD
View
B+
Retailer 10
-
$778 SGD
€578 EUR
View
B+
Retailer 11
-
$856 SGD
ZAR 10,787 ZAR
View
B+
Retailer 12
-
$887 SGD
£545 GBP
View
B+
Retailer 13
-
$1,215 SGD
A$1,458 AUD
View
B
Retailer 14
-
$1,387 SGD
$1,082 USD
View
Retailer 15
-
$1,494 SGD
A$1,793 AUD
View
Price last confirmed 25 days ago
B
Retailer 16
-
$1,601 SGD
$1,249 USD
View
B
Retailer 17
-
$1,810 SGD
$1,412 USD
View
B
Retailer 18
-
$1,856 SGD
View
B
Retailer 19
-
$1,869 SGD
$1,458 USD
View
B
Retailer 20
-
$1,999 SGD
£1,228 GBP
View
B
Retailer 21
-
$2,486 SGD
$1,940 USD
View
Most Expensive
B
Do Amore Diamonds
27-FD455BB86 · Oct 30
$3,230 SGD
$2,520 USD
View
21 more retailers have this diamond
Prices start from $364 SGDSave up to $2,866 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
1.10ct Oval
$364 SGD