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Oval|Lab Grown|IGI

1.68ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG696545530

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG696545530

Diamond specifications and retailer prices

From HK$3,342 HKD
$426 USD
As of November 1, 2026
Save HK$27,962 HKD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$31,304 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.68ct lab-grown oval diamond

This 1.68ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG696545530 or 696545530. Listed at 24 retailers as of October 31, 2026, with prices from HK$3,342 to HK$31,304, a HK$27,962 spread on the same certified stone. Brilliant Earth lists it at HK$31,304. 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

1.68
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696545530
Dimensions9.41 × 6.69 × 4.24 mm
L/W Ratio1.41
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
9.41 mm6.69 mm1.68 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696545530
Side View
Table 60.0%Crown 37.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.4%

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: Nov 1
Current: HK$31,304 HKD|Low: HK$3,209 HKD|High: HK$31,461 HKD|Avg: HK$11,179 HKD|-0.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 4HK$3,342 HKD
Retailer 5HK$3,735 HKD
Retailer 9HK$4,143 HKD
Retailer 19HK$4,291 HKD
Retailer 15HK$5,296 HKD
Retailer 6HK$5,570 HKD
Retailer 16HK$6,327 HKD
Retailer 12HK$6,837 HKD
Retailer 2HK$7,150 HKD
Retailer 14HK$9,654 HKD
Retailer 3HK$10,003 HKD
Retailer 11HK$13,330 HKD
Retailer 8HK$14,473 HKD
Retailer 13HK$14,483 HKD
Retailer 7HK$15,027 HKD
Retailer 17HK$15,255 HKD
Retailer 10HK$17,567 HKD
Retailer 18HK$20,752 HKD
Brilliant EarthHK$31,304 HKD

37 data points across 19 retailers

24 retailersHK$3,342 HKD to HK$31,304 HKD

A
Cheapest Retailer
-
HK$3,342 HKD
$426 USD
A
Retailer 2
-
HK$3,735 HKD
$476 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,742 HKD
$477 USD
View
Retailer 4
-
HK$4,143 HKD
$528 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$4,143 HKD
$528 USD
View
Retailer 6
-
HK$4,291 HKD
£431 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
HK$5,296 HKD
$675 USD
View
A
Retailer 8
-
HK$5,570 HKD
$710 USD
View
A
Retailer 9
-
HK$6,080 HKD
$775 USD
View
A
Retailer 10
-
HK$6,327 HKD
€768 EUR
View
A
Retailer 11
-
HK$6,837 HKD
£686 GBP
View
A
Retailer 12
-
HK$7,150 HKD
ZAR 14,722 ZAR
View
B+
Retailer 13
-
HK$9,654 HKD
A$1,893 AUD
View
B+
Retailer 14
-
HK$9,995 HKD
$1,274 USD
View
B+
Retailer 15
-
HK$10,003 HKD
$1,275 USD
View
B
Retailer 16
-
HK$13,330 HKD
$1,699 USD
View
B
Retailer 17
-
HK$13,585 HKD
$1,732 USD
View
Retailer 18
-
HK$14,473 HKD
A$2,838 AUD
View
Price last confirmed 25 days ago
B
Retailer 19
-
HK$14,483 HKD
$1,846 USD
View
B
Retailer 20
-
HK$15,027 HKD
$1,915 USD
View
B
Retailer 21
-
HK$15,255 HKD
£1,531 GBP
View
B
Retailer 22
-
HK$17,927 HKD
$2,285 USD
View
B
Retailer 23
-
HK$20,752 HKD
$2,645 USD
View
Most Expensive
B
Brilliant Earth
14530735A · Oct 31
HK$31,304 HKD
$3,990 USD
View
23 more retailers have this diamond
Prices start from HK$3,342 HKDSave up to HK$27,962 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
1.68ct Oval
HK$3,342 HKD