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Marquise|Lab Grown|IGI

0.70ct D IF Marquise Lab Grown Diamond

VG • D/IF • IGI LG738521606

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG738521606

Diamond specifications and retailer prices

From HK$2,401 HKD
$306 USD
As of November 1, 2026
Save HK$11,172 HKD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$13,573 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.7ct lab-grown marquise diamond

This 0.7ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG738521606 or 738521606. Listed at 16 retailers as of October 31, 2026, with prices from HK$2,401 to HK$13,573, a HK$11,172 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,573. 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

0.70
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738521606
Dimensions9.19 × 4.72 × 2.80 mm
L/W Ratio1.95
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
9.19 mm4.72 mm0.70 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG738521606
Side View
Table 59.0%Crown 32.3°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 59.3%

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$13,573 HKD|Low: HK$2,401 HKD|High: HK$13,573 HKD|Avg: HK$6,280 HKD
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 8HK$2,401 HKD
Retailer 4HK$2,770 HKD
Retailer 9HK$3,545 HKD
Retailer 3HK$3,648 HKD
Retailer 15HK$3,938 HKD
Retailer 10HK$4,017 HKD
Retailer 14HK$4,072 HKD
Retailer 17HK$5,242 HKD
Retailer 16HK$5,457 HKD
Retailer 2HK$6,747 HKD
Retailer 11HK$7,124 HKD
Retailer 13HK$7,364 HKD
Retailer 5HK$7,689 HKD
Retailer 12HK$8,748 HKD
Retailer 6HK$9,258 HKD
Retailer 7HK$9,258 HKD
Do Amore DiamondsHK$13,573 HKD

28 data points across 17 retailers

16 retailersHK$2,401 HKD to HK$13,573 HKD

A
Cheapest Retailer
-
HK$2,401 HKD
$306 USD
A
Retailer 2
-
HK$2,770 HKD
$353 USD
View
A
Retailer 3
-
HK$3,648 HKD
$465 USD
View
Retailer 4
-
HK$3,938 HKD
€478 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$4,017 HKD
$512 USD
View
A
Retailer 6
-
HK$4,072 HKD
$519 USD
View
B+
Retailer 7
-
HK$5,242 HKD
A$1,028 AUD
View
B+
Retailer 8
-
HK$5,457 HKD
CA$966 CAD
View
B+
Retailer 9
-
HK$6,747 HKD
$860 USD
View
B+
Retailer 10
-
HK$7,124 HKD
A$1,397 AUD
View
B+
Retailer 11
-
HK$7,364 HKD
$939 USD
View
B
Retailer 12
-
HK$7,689 HKD
$980 USD
View
B
Retailer 13
-
HK$8,748 HKD
£878 GBP
View
B
Retailer 14
-
HK$9,258 HKD
$1,180 USD
View
B
Retailer 15
-
HK$9,258 HKD
$1,180 USD
View
Most Expensive
B
Do Amore Diamonds
32-LG738521606 · Oct 31
HK$13,573 HKD
$1,730 USD
View
15 more retailers have this diamond
Prices start from HK$2,401 HKDSave up to HK$11,172 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
0.70ct Marquise
HK$2,401 HKD