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Oval|Lab Grown|IGI

1.97ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG783641146

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG783641146

Diamond specifications and retailer prices

From HK$2,777 HKD
$354 USD
As of October 29, 2026
Save HK$29,547 HKD (91%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$32,324 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.97ct lab-grown oval diamond

This 1.97ct 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 LG783641146 or 783641146. Listed at 12 retailers as of October 29, 2026, with prices from HK$2,777 to HK$32,324, a HK$29,547 spread on the same certified stone. Brilliant Earth lists it at HK$32,324. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783641146
Dimensions9.96 × 7.02 × 4.56 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
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
9.96 mm7.02 mm1.97 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783641146
Side View
Table 58.0%Crown 34.2°Girdle: MED-STKPavilion 42.2°Culet: NoneDepth 65.0%

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 29
Current: HK$32,324 HKD|Low: HK$2,777 HKD|High: HK$37,816 HKD|Avg: HK$15,929 HKD|-14.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9HK$2,777 HKD
Retailer 3HK$3,225 HKD
Retailer 10HK$5,523 HKD
Retailer 5HK$5,531 HKD
Retailer 7HK$10,097 HKD
Retailer 12HK$10,910 HKD
Retailer 8HK$12,224 HKD
Retailer 2HK$14,936 HKD
Retailer 4HK$15,677 HKD
Retailer 11HK$24,635 HKD
Retailer 6HK$28,911 HKD
Brilliant EarthHK$32,324 HKD

28 data points across 12 retailers

12 retailersHK$2,777 HKD to HK$32,324 HKD

A
Cheapest Retailer
-
HK$2,777 HKD
$354 USD
A
Retailer 2
-
HK$3,225 HKD
$411 USD
View
A
Retailer 3
-
HK$5,523 HKD
$704 USD
View
A
Retailer 4
-
HK$5,531 HKD
$705 USD
View
B+
Retailer 5
-
HK$10,097 HKD
$1,287 USD
View
Retailer 6
-
HK$10,702 HKD
$1,364 USD
View
Price last confirmed 22 days ago
B+
Retailer 7
-
HK$10,910 HKD
$1,391 USD
View
B+
Retailer 8
-
HK$12,224 HKD
$1,558 USD
View
B+
Retailer 9
-
HK$14,936 HKD
£1,499 GBP
View
B
Retailer 10
-
HK$24,635 HKD
$3,140 USD
View
B
Retailer 11
-
HK$28,911 HKD
$3,685 USD
View
Most Expensive
B
Brilliant Earth
21402642Y · Oct 30
HK$32,324 HKD
$4,120 USD
View
11 more retailers have this diamond
Prices start from HK$2,777 HKDSave up to HK$29,547 HKD

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
1.97ct Oval
HK$2,777 HKD