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Radiant|Lab Grown|GIA

2.85ct E IF Radiant Lab Grown Diamond

EX • E/IF • GIA 6451071700

Certificate GIA 6451071700

Diamond specifications and retailer prices

From HK$13,731 HKD
$1,750 USD
As of October 28, 2026
Save HK$82,701 HKD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$96,432 HKD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 2.85ct lab-grown radiant diamond

This 2.85ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6451071700. Listed at 22 retailers as of October 28, 2026, with prices from HK$13,731 to HK$96,432, a HK$82,701 spread on the same certified stone. Do Amore Diamonds lists it at HK$96,432. 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

2.85
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6451071700
Dimensions9.22 × 7.11 × 4.73 mm
L/W Ratio1.30
Top View
9.22 mm7.11 mm2.85 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6451071700
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 66.6%

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 28
Current: HK$96,432 HKD|Low: HK$12,083 HKD|High: HK$109,457 HKD|Avg: HK$45,577 HKD
Do Amore Diamonds
Retailer 2
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Retailer 25
October 29, 2026
Retailer 5HK$13,731 HKD
Retailer 7HK$15,120 HKD
Retailer 6HK$16,454 HKD
Retailer 19HK$16,525 HKD
Retailer 13HK$17,113 HKD
Retailer 20HK$18,439 HKD
Retailer 14HK$19,161 HKD
Retailer 24HK$19,216 HKD
Retailer 17HK$24,614 HKD
Retailer 15HK$24,630 HKD
Retailer 25HK$25,964 HKD
Retailer 9HK$29,000 HKD
Retailer 16HK$32,950 HKD
Retailer 21HK$35,874 HKD
Retailer 10HK$43,744 HKD
Retailer 18HK$45,941 HKD
Retailer 12HK$46,009 HKD
Retailer 2HK$48,740 HKD
Retailer 22HK$51,529 HKD
Retailer 11HK$51,726 HKD
Retailer 3HK$66,074 HKD
Retailer 4HK$67,793 HKD
Retailer 8HK$67,793 HKD
Retailer 23HK$93,513 HKD
Do Amore DiamondsHK$96,432 HKD

21 data points across 25 retailers

22 retailersHK$13,731 HKD to HK$96,432 HKD

A
Cheapest Retailer
-
HK$13,731 HKD
$1,750 USD
A
Retailer 2
-
HK$15,120 HKD
$1,927 USD
View
A
Retailer 3
-
HK$16,454 HKD
$2,097 USD
View
A
Retailer 4
-
HK$16,525 HKD
$2,106 USD
View
Final sale: no returns
A
Retailer 5
-
HK$17,113 HKD
$2,181 USD
View
A
Retailer 6
-
HK$18,439 HKD
$2,350 USD
View
A
Retailer 7
-
HK$19,161 HKD
$2,442 USD
View
A
Retailer 8
-
HK$19,216 HKD
£1,928 GBP
View
B+
Retailer 9
-
HK$24,614 HKD
$3,137 USD
View
B+
Retailer 10
-
HK$24,630 HKD
$3,139 USD
View
B+
Retailer 11
-
HK$25,964 HKD
$3,309 USD
View
B+
Retailer 12
-
HK$35,874 HKD
£3,600 GBP
View
B+
Retailer 13
-
HK$43,744 HKD
$5,575 USD
View
Price last confirmed 24 days ago
B+
Retailer 14
-
HK$45,941 HKD
$5,855 USD
View
B
Retailer 15
-
HK$48,740 HKD
ZAR 100,352 ZAR
View
B+
Retailer 16
-
HK$51,529 HKD
£5,171 GBP
View
B
Retailer 17
-
HK$51,726 HKD
A$10,142 AUD
View
Price last confirmed 28 days ago
B
Retailer 18
-
HK$66,074 HKD
$8,421 USD
View
B
Retailer 19
-
HK$67,793 HKD
$8,640 USD
View
B
Retailer 20
-
HK$67,793 HKD
$8,640 USD
View
B
Retailer 21
-
HK$93,513 HKD
$11,918 USD
View
Most Expensive
B
Do Amore Diamonds
32-6451071700 · Oct 28
HK$96,432 HKD
$12,290 USD
View
21 more retailers have this diamond
Prices start from HK$13,731 HKDSave up to HK$82,701 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
2.85ct Radiant
HK$13,731 HKD