CaratHunter
Plans
Oval|Lab Grown|IGI

1.17ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG815697602

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG815697602

Diamond specifications and retailer prices

From $547 SGD
$428 USD
As of October 30, 2026
Save $1,946 SGD (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,704 SGD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.17ct lab-grown oval diamond

This 1.17ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815697602 or 815697602. Listed at 7 retailers as of October 30, 2026, with a 356% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815697602
Dimensions8.92 × 5.85 × 3.56 mm
L/W Ratio1.52
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
8.92 mm5.85 mm1.17 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815697602
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,704 SGD|Low: $243 SGD|High: $3,797 SGD|Avg: $1,253 SGD|-0.5%
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
October 30, 2026
Retailer 5$243 SGD
Retailer 10$547 SGD
Retailer 8$614 SGD
Retailer 15$628 SGD
Retailer 4$655 SGD
Retailer 3$665 SGD
Retailer 14$689 SGD
Retailer 6$943 SGD
Retailer 12$1,071 SGD
Retailer 13$1,188 SGD
Retailer 16$1,278 SGD
Retailer 7$1,289 SGD
Retailer 9$1,398 SGD
Retailer 11$2,429 SGD
Retailer 2$2,493 SGD
Rare Carat$2,704 SGD

14 data points across 16 retailers

7 retailers$547 SGD to $2,493 SGD

A
Cheapest Retailer
-
$547 SGD
$428 USD
B+
Retailer 2
-
$1,071 SGD
$838 USD
View
B+
Retailer 3
-
$1,188 SGD
$929 USD
View
B+
Retailer 4
-
$1,398 SGD
£861 GBP
View
B
Retailer 5
-
$2,429 SGD
$1,900 USD
View
B
Retailer 6
-
$2,493 SGD
$1,950 USD
View
Most Expensive
Rare Carat
PD-217475 · Oct 21
$2,704 SGD
$2,115 USD
View
Price last confirmed 9 days ago
6 more retailers have this diamond
Prices start from $547 SGDSave up to $1,946 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
1.17ct Oval
$547 SGD