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Oval|Lab Grown|IGI

5.68ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG819643803

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG819643803

Diamond specifications and retailer prices

From HK$70,195 HKD
$8,947 USD
As of October 29, 2026
Save HK$367,830 HKD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$438,025 HKD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 5.68ct lab-grown oval diamond

This 5.68ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG819643803 or 819643803. Listed at 17 retailers as of October 29, 2026, with prices from HK$70,195 to HK$438,025, a HK$367,830 spread on the same certified stone. Do Amore Diamonds lists it at HK$438,025. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.68
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819643803
Dimensions14.29 × 10.17 × 6.26 mm
L/W Ratio1.41
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
14.29 mm10.17 mm5.68 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819643803
Side View
Table 59.0%Crown 35.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.6%

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$438,025 HKD|Low: HK$69,882 HKD|High: HK$438,025 HKD|Avg: HK$153,441 HKD|+11.9%
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
Retailer 18
November 1, 2026
Retailer 18HK$70,195 HKD
Retailer 16HK$72,996 HKD
Retailer 10HK$77,006 HKD
Retailer 7HK$78,614 HKD
Retailer 15HK$80,615 HKD
Retailer 3HK$81,423 HKD
Retailer 4HK$84,231 HKD
Retailer 13HK$89,135 HKD
Retailer 8HK$94,172 HKD
Retailer 11HK$106,860 HKD
Retailer 5HK$128,775 HKD
Retailer 6HK$130,364 HKD
Retailer 2HK$144,379 HKD
Retailer 17HK$148,927 HKD
Retailer 12HK$182,608 HKD
Retailer 9HK$279,362 HKD
Retailer 14HK$318,339 HKD
Do Amore DiamondsHK$438,025 HKD

43 data points across 18 retailers

17 retailersHK$70,195 HKD to HK$438,025 HKD

A
Cheapest Retailer
-
HK$70,195 HKD
$8,947 USD
A
Retailer 2
-
HK$72,996 HKD
$9,304 USD
View
A
Retailer 3
-
HK$78,614 HKD
$10,020 USD
View
Final sale: no returns
A
Retailer 4
-
HK$80,615 HKD
$10,275 USD
View
A
Retailer 5
-
HK$81,423 HKD
$10,378 USD
View
A
Retailer 6
-
HK$84,231 HKD
$10,736 USD
View
A
Retailer 7
-
HK$89,135 HKD
$11,361 USD
View
A
Retailer 8
-
HK$94,172 HKD
$12,003 USD
View
A
Retailer 9
-
HK$106,860 HKD
£10,725 GBP
View
A
Retailer 10
-
HK$128,775 HKD
£12,924 GBP
View
A
Retailer 11
-
HK$130,364 HKD
$16,616 USD
View
A
Retailer 12
-
HK$144,379 HKD
£14,490 GBP
View
B+
Retailer 13
-
HK$148,927 HKD
$18,982 USD
View
B+
Retailer 14
-
HK$182,608 HKD
ZAR 376,008 ZAR
View
B
Retailer 15
-
HK$279,362 HKD
$35,607 USD
View
B
Retailer 16
-
HK$318,339 HKD
SGD 54,831 SGD
View
Most Expensive
B
Do Amore Diamonds
27-C68DEDA75 · Nov 1
HK$438,025 HKD
$55,830 USD
View
16 more retailers have this diamond
Prices start from HK$70,195 HKDSave up to HK$367,830 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
5.68ct Oval
HK$70,195 HKD